Home / 89,368,707.52-134,052,864.30-23,789,859.98

Finding the Fourth Proportional to 89,368,707.52, 134,052,864.30 and 23,789,859.98

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Solution

The fourth proportional to 89,368,707.52, 134,052,864.30 and 23,789,859.98 is: 35,684,737.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,368,707.52 : 134,052,864.30 = 23,789,859.98 : x
  2. Step 2: Convert to fraction form
    89,368,707.52/134,052,864.30 = 23,789,859.98/x
  3. Step 3: Cross multiply
    89,368,707.52x = 134,052,864.30 × 23,789,859.98
  4. Step 4: Simplify right side
    89,368,707.52x = 3,189,098,871,614,940.50
  5. Step 5: Solve for x
    x = 3,189,098,871,614,940.50/89,368,707.52
  6. Step 6: Final answer
    x = 35,684,737.53

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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.