Home / 62,052,034.60-85,629,044.28-35,571,404.52

Finding the Fourth Proportional to 62,052,034.60, 85,629,044.28 and 35,571,404.52

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Solution

The fourth proportional to 62,052,034.60, 85,629,044.28 and 35,571,404.52 is: 49,086,954.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,052,034.60 : 85,629,044.28 = 35,571,404.52 : x
  2. Step 2: Convert to fraction form
    62,052,034.60/85,629,044.28 = 35,571,404.52/x
  3. Step 3: Cross multiply
    62,052,034.60x = 85,629,044.28 × 35,571,404.52
  4. Step 4: Simplify right side
    62,052,034.60x = 3,045,945,372,744,872.50
  5. Step 5: Solve for x
    x = 3,045,945,372,744,872.50/62,052,034.60
  6. Step 6: Final answer
    x = 49,086,954.08

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Why These Related Problems?

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