Home / 67,580,022.40-101,373,935.76-26,081,114.00

Finding the Fourth Proportional to 67,580,022.40, 101,373,935.76 and 26,081,114.00

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Solution

The fourth proportional to 67,580,022.40, 101,373,935.76 and 26,081,114.00 is: 39,123,176.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,580,022.40 : 101,373,935.76 = 26,081,114.00 : x
  2. Step 2: Convert to fraction form
    67,580,022.40/101,373,935.76 = 26,081,114.00/x
  3. Step 3: Cross multiply
    67,580,022.40x = 101,373,935.76 × 26,081,114.00
  4. Step 4: Simplify right side
    67,580,022.40x = 2,643,945,175,058,519.50
  5. Step 5: Solve for x
    x = 2,643,945,175,058,519.50/67,580,022.40
  6. Step 6: Final answer
    x = 39,123,176.96

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.