Home / 41,924,332.10-57,878,287.82-29,403,837.29

Finding the Fourth Proportional to 41,924,332.10, 57,878,287.82 and 29,403,837.29

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Solution

The fourth proportional to 41,924,332.10, 57,878,287.82 and 29,403,837.29 is: 40,593,222.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,924,332.10 : 57,878,287.82 = 29,403,837.29 : x
  2. Step 2: Convert to fraction form
    41,924,332.10/57,878,287.82 = 29,403,837.29/x
  3. Step 3: Cross multiply
    41,924,332.10x = 57,878,287.82 × 29,403,837.29
  4. Step 4: Simplify right side
    41,924,332.10x = 1,701,843,757,246,658
  5. Step 5: Solve for x
    x = 1,701,843,757,246,658/41,924,332.10
  6. Step 6: Final answer
    x = 40,593,222.89

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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.