Home / 33,337,817.70-50,006,726.55-14,169,200.10

Finding the Fourth Proportional to 33,337,817.70, 50,006,726.55 and 14,169,200.10

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Solution

The fourth proportional to 33,337,817.70, 50,006,726.55 and 14,169,200.10 is: 21,253,800.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,337,817.70 : 50,006,726.55 = 14,169,200.10 : x
  2. Step 2: Convert to fraction form
    33,337,817.70/50,006,726.55 = 14,169,200.10/x
  3. Step 3: Cross multiply
    33,337,817.70x = 50,006,726.55 × 14,169,200.10
  4. Step 4: Simplify right side
    33,337,817.70x = 708,555,314,832,932.62
  5. Step 5: Solve for x
    x = 708,555,314,832,932.62/33,337,817.70
  6. Step 6: Final answer
    x = 21,253,800.15

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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.