Home / 4,402,906.10-6,604,359.15-4,010,995.70

Finding the Fourth Proportional to 4,402,906.10, 6,604,359.15 and 4,010,995.70

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Solution

The fourth proportional to 4,402,906.10, 6,604,359.15 and 4,010,995.70 is: 6,016,493.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,402,906.10 : 6,604,359.15 = 4,010,995.70 : x
  2. Step 2: Convert to fraction form
    4,402,906.10/6,604,359.15 = 4,010,995.70/x
  3. Step 3: Cross multiply
    4,402,906.10x = 6,604,359.15 × 4,010,995.70
  4. Step 4: Simplify right side
    4,402,906.10x = 26,490,056,151,905.66
  5. Step 5: Solve for x
    x = 26,490,056,151,905.66/4,402,906.10
  6. Step 6: Final answer
    x = 6,016,493.55

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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.