Home / 24,755,001.78-34,165,455.05-14,832,276.15

Finding the Fourth Proportional to 24,755,001.78, 34,165,455.05 and 14,832,276.15

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Solution

The fourth proportional to 24,755,001.78, 34,165,455.05 and 14,832,276.15 is: 20,470,669.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,755,001.78 : 34,165,455.05 = 14,832,276.15 : x
  2. Step 2: Convert to fraction form
    24,755,001.78/34,165,455.05 = 14,832,276.15/x
  3. Step 3: Cross multiply
    24,755,001.78x = 34,165,455.05 × 14,832,276.15
  4. Step 4: Simplify right side
    24,755,001.78x = 506,751,464,092,012
  5. Step 5: Solve for x
    x = 506,751,464,092,012/24,755,001.78
  6. Step 6: Final answer
    x = 20,470,669.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.