Home / 29,393,496.30-44,073,221.74-9,956,207.80

Finding the Fourth Proportional to 29,393,496.30, 44,073,221.74 and 9,956,207.80

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Solution

The fourth proportional to 29,393,496.30, 44,073,221.74 and 9,956,207.80 is: 14,928,545.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,393,496.30 : 44,073,221.74 = 9,956,207.80 : x
  2. Step 2: Convert to fraction form
    29,393,496.30/44,073,221.74 = 9,956,207.80/x
  3. Step 3: Cross multiply
    29,393,496.30x = 44,073,221.74 × 9,956,207.80
  4. Step 4: Simplify right side
    29,393,496.30x = 438,802,154,058,917.62
  5. Step 5: Solve for x
    x = 438,802,154,058,917.62/29,393,496.30
  6. Step 6: Final answer
    x = 14,928,545.74

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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.