Home / 491,340,350,255.96-737,010,525,383.95-491,340,350,255.96

Finding the Fourth Proportional to 491,340,350,255.96, 737,010,525,383.95 and 491,340,350,255.96

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Solution

The fourth proportional to 491,340,350,255.96, 737,010,525,383.95 and 491,340,350,255.96 is: 737,010,525,383.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    491,340,350,255.96 : 737,010,525,383.95 = 491,340,350,255.96 : x
  2. Step 2: Convert to fraction form
    491,340,350,255.96/737,010,525,383.95 = 491,340,350,255.96/x
  3. Step 3: Cross multiply
    491,340,350,255.96x = 737,010,525,383.95 × 491,340,350,255.96
  4. Step 4: Simplify right side
    491,340,350,255.96x = 362,123,009,684,479,101,894,656
  5. Step 5: Solve for x
    x = 362,123,009,684,479,101,894,656/491,340,350,255.96
  6. Step 6: Final answer
    x = 737,010,525,383.95

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.