Home / 27,665,654.85-41,423,832.68-27,665,654.85

Finding the Fourth Proportional to 27,665,654.85, 41,423,832.68 and 27,665,654.85

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Solution

The fourth proportional to 27,665,654.85, 41,423,832.68 and 27,665,654.85 is: 41,423,832.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,665,654.85 : 41,423,832.68 = 27,665,654.85 : x
  2. Step 2: Convert to fraction form
    27,665,654.85/41,423,832.68 = 27,665,654.85/x
  3. Step 3: Cross multiply
    27,665,654.85x = 41,423,832.68 × 27,665,654.85
  4. Step 4: Simplify right side
    27,665,654.85x = 1,146,017,457,350,702.25
  5. Step 5: Solve for x
    x = 1,146,017,457,350,702.25/27,665,654.85
  6. Step 6: Final answer
    x = 41,423,832.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.