Home / 26,633,654.73-36,750,502.85-16,174,231.65

Finding the Fourth Proportional to 26,633,654.73, 36,750,502.85 and 16,174,231.65

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Solution

The fourth proportional to 26,633,654.73, 36,750,502.85 and 16,174,231.65 is: 22,318,046.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,633,654.73 : 36,750,502.85 = 16,174,231.65 : x
  2. Step 2: Convert to fraction form
    26,633,654.73/36,750,502.85 = 16,174,231.65/x
  3. Step 3: Cross multiply
    26,633,654.73x = 36,750,502.85 × 16,174,231.65
  4. Step 4: Simplify right side
    26,633,654.73x = 594,411,146,269,014
  5. Step 5: Solve for x
    x = 594,411,146,269,014/26,633,654.73
  6. Step 6: Final answer
    x = 22,318,046.56

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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.