Home / 41,619,695.18-57,435,302.23-23,036,126.05

Finding the Fourth Proportional to 41,619,695.18, 57,435,302.23 and 23,036,126.05

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Solution

The fourth proportional to 41,619,695.18, 57,435,302.23 and 23,036,126.05 is: 31,789,921.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,619,695.18 : 57,435,302.23 = 23,036,126.05 : x
  2. Step 2: Convert to fraction form
    41,619,695.18/57,435,302.23 = 23,036,126.05/x
  3. Step 3: Cross multiply
    41,619,695.18x = 57,435,302.23 × 23,036,126.05
  4. Step 4: Simplify right side
    41,619,695.18x = 1,323,086,861,969,061.50
  5. Step 5: Solve for x
    x = 1,323,086,861,969,061.50/41,619,695.18
  6. Step 6: Final answer
    x = 31,789,921.96

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