Home / 44,204,938.06-60,560,981.21-42,548,149

Finding the Fourth Proportional to 44,204,938.06, 60,560,981.21 and 42,548,149

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Solution

The fourth proportional to 44,204,938.06, 60,560,981.21 and 42,548,149 is: 58,291,172.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,204,938.06 : 60,560,981.21 = 42,548,149 : x
  2. Step 2: Convert to fraction form
    44,204,938.06/60,560,981.21 = 42,548,149/x
  3. Step 3: Cross multiply
    44,204,938.06x = 60,560,981.21 × 42,548,149
  4. Step 4: Simplify right side
    44,204,938.06x = 2,576,757,652,109,280.50
  5. Step 5: Solve for x
    x = 2,576,757,652,109,280.50/44,204,938.06
  6. Step 6: Final answer
    x = 58,291,172.10

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.