Home / 226,433,387.16-339,584,402.16-88,228,167.48

Finding the Fourth Proportional to 226,433,387.16, 339,584,402.16 and 88,228,167.48

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Solution

The fourth proportional to 226,433,387.16, 339,584,402.16 and 88,228,167.48 is: 132,316,660.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,433,387.16 : 339,584,402.16 = 88,228,167.48 : x
  2. Step 2: Convert to fraction form
    226,433,387.16/339,584,402.16 = 88,228,167.48/x
  3. Step 3: Cross multiply
    226,433,387.16x = 339,584,402.16 × 88,228,167.48
  4. Step 4: Simplify right side
    226,433,387.16x = 29,960,909,507,368,156
  5. Step 5: Solve for x
    x = 29,960,909,507,368,156/226,433,387.16
  6. Step 6: Final answer
    x = 132,316,660.03

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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.