Home / 29,472,001.40-44,208,002.10-22,244,403.80

Finding the Fourth Proportional to 29,472,001.40, 44,208,002.10 and 22,244,403.80

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Solution

The fourth proportional to 29,472,001.40, 44,208,002.10 and 22,244,403.80 is: 33,366,605.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,472,001.40 : 44,208,002.10 = 22,244,403.80 : x
  2. Step 2: Convert to fraction form
    29,472,001.40/44,208,002.10 = 22,244,403.80/x
  3. Step 3: Cross multiply
    29,472,001.40x = 44,208,002.10 × 22,244,403.80
  4. Step 4: Simplify right side
    29,472,001.40x = 983,380,649,903,648
  5. Step 5: Solve for x
    x = 983,380,649,903,648/29,472,001.40
  6. Step 6: Final answer
    x = 33,366,605.70

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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.