Home / 44,980,689.15-67,471,034.43-10,902,035.03

Finding the Fourth Proportional to 44,980,689.15, 67,471,034.43 and 10,902,035.03

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Solution

The fourth proportional to 44,980,689.15, 67,471,034.43 and 10,902,035.03 is: 16,353,052.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,980,689.15 : 67,471,034.43 = 10,902,035.03 : x
  2. Step 2: Convert to fraction form
    44,980,689.15/67,471,034.43 = 10,902,035.03/x
  3. Step 3: Cross multiply
    44,980,689.15x = 67,471,034.43 × 10,902,035.03
  4. Step 4: Simplify right side
    44,980,689.15x = 735,571,580,569,745.38
  5. Step 5: Solve for x
    x = 735,571,580,569,745.38/44,980,689.15
  6. Step 6: Final answer
    x = 16,353,052.71

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Why These Related Problems?

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