Home / 62,338,665.93-86,027,475.60-34,836,594.18

Finding the Fourth Proportional to 62,338,665.93, 86,027,475.60 and 34,836,594.18

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Solution

The fourth proportional to 62,338,665.93, 86,027,475.60 and 34,836,594.18 is: 48,074,565.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,338,665.93 : 86,027,475.60 = 34,836,594.18 : x
  2. Step 2: Convert to fraction form
    62,338,665.93/86,027,475.60 = 34,836,594.18/x
  3. Step 3: Cross multiply
    62,338,665.93x = 86,027,475.60 × 34,836,594.18
  4. Step 4: Simplify right side
    62,338,665.93x = 2,996,904,255,807,052
  5. Step 5: Solve for x
    x = 2,996,904,255,807,052/62,338,665.93
  6. Step 6: Final answer
    x = 48,074,565.14

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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.