Home / 62,292,523.41-85,961,080.31-35,828,864.73

Finding the Fourth Proportional to 62,292,523.41, 85,961,080.31 and 35,828,864.73

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Solution

The fourth proportional to 62,292,523.41, 85,961,080.31 and 35,828,864.73 is: 49,442,336.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,292,523.41 : 85,961,080.31 = 35,828,864.73 : x
  2. Step 2: Convert to fraction form
    62,292,523.41/85,961,080.31 = 35,828,864.73/x
  3. Step 3: Cross multiply
    62,292,523.41x = 85,961,080.31 × 35,828,864.73
  4. Step 4: Simplify right side
    62,292,523.41x = 3,079,887,918,292,512
  5. Step 5: Solve for x
    x = 3,079,887,918,292,512/62,292,523.41
  6. Step 6: Final answer
    x = 49,442,336.73

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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.