Home / 62,052,032.59-85,629,041.52-35,571,402.52

Finding the Fourth Proportional to 62,052,032.59, 85,629,041.52 and 35,571,402.52

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Solution

The fourth proportional to 62,052,032.59, 85,629,041.52 and 35,571,402.52 is: 49,086,951.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,052,032.59 : 85,629,041.52 = 35,571,402.52 : x
  2. Step 2: Convert to fraction form
    62,052,032.59/85,629,041.52 = 35,571,402.52/x
  3. Step 3: Cross multiply
    62,052,032.59x = 85,629,041.52 × 35,571,402.52
  4. Step 4: Simplify right side
    62,052,032.59x = 3,045,945,103,309,713
  5. Step 5: Solve for x
    x = 3,045,945,103,309,713/62,052,032.59
  6. Step 6: Final answer
    x = 49,086,951.32

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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.