Home / 62,552,042.33-86,270,633.87-44,028,502.25

Finding the Fourth Proportional to 62,552,042.33, 86,270,633.87 and 44,028,502.25

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Solution

The fourth proportional to 62,552,042.33, 86,270,633.87 and 44,028,502.25 is: 60,723,305.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,552,042.33 : 86,270,633.87 = 44,028,502.25 : x
  2. Step 2: Convert to fraction form
    62,552,042.33/86,270,633.87 = 44,028,502.25/x
  3. Step 3: Cross multiply
    62,552,042.33x = 86,270,633.87 × 44,028,502.25
  4. Step 4: Simplify right side
    62,552,042.33x = 3,798,366,796,802,725
  5. Step 5: Solve for x
    x = 3,798,366,796,802,725/62,552,042.33
  6. Step 6: Final answer
    x = 60,723,305.84

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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.