Home / 3,670,061.30-5,505,091.95-2,394,602.90

Finding the Fourth Proportional to 3,670,061.30, 5,505,091.95 and 2,394,602.90

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Solution

The fourth proportional to 3,670,061.30, 5,505,091.95 and 2,394,602.90 is: 3,591,904.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,670,061.30 : 5,505,091.95 = 2,394,602.90 : x
  2. Step 2: Convert to fraction form
    3,670,061.30/5,505,091.95 = 2,394,602.90/x
  3. Step 3: Cross multiply
    3,670,061.30x = 5,505,091.95 × 2,394,602.90
  4. Step 4: Simplify right side
    3,670,061.30x = 13,182,509,148,236.65
  5. Step 5: Solve for x
    x = 13,182,509,148,236.65/3,670,061.30
  6. Step 6: Final answer
    x = 3,591,904.35

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Similar ratio
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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.