Home / 5,741,740.83-7,923,781.79-3,294,799.48

Finding the Fourth Proportional to 5,741,740.83, 7,923,781.79 and 3,294,799.48

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Solution

The fourth proportional to 5,741,740.83, 7,923,781.79 and 3,294,799.48 is: 4,546,926.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,741,740.83 : 7,923,781.79 = 3,294,799.48 : x
  2. Step 2: Convert to fraction form
    5,741,740.83/7,923,781.79 = 3,294,799.48/x
  3. Step 3: Cross multiply
    5,741,740.83x = 7,923,781.79 × 3,294,799.48
  4. Step 4: Simplify right side
    5,741,740.83x = 26,107,272,109,753.02
  5. Step 5: Solve for x
    x = 26,107,272,109,753.02/5,741,740.83
  6. Step 6: Final answer
    x = 4,546,926.25

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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.