Home / 61,108,767.60-84,328,930.00-33,606,695.85

Finding the Fourth Proportional to 61,108,767.60, 84,328,930.00 and 33,606,695.85

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Solution

The fourth proportional to 61,108,767.60, 84,328,930.00 and 33,606,695.85 is: 46,376,597.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,108,767.60 : 84,328,930.00 = 33,606,695.85 : x
  2. Step 2: Convert to fraction form
    61,108,767.60/84,328,930.00 = 33,606,695.85/x
  3. Step 3: Cross multiply
    61,108,767.60x = 84,328,930.00 × 33,606,695.85
  4. Step 4: Simplify right side
    61,108,767.60x = 2,834,016,701,591,715
  5. Step 5: Solve for x
    x = 2,834,016,701,591,715/61,108,767.60
  6. Step 6: Final answer
    x = 46,376,597.22

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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.