Home / 5,573,600.88-7,691,632.20-3,092,864.64

Finding the Fourth Proportional to 5,573,600.88, 7,691,632.20 and 3,092,864.64

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Solution

The fourth proportional to 5,573,600.88, 7,691,632.20 and 3,092,864.64 is: 4,268,188.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573,600.88 : 7,691,632.20 = 3,092,864.64 : x
  2. Step 2: Convert to fraction form
    5,573,600.88/7,691,632.20 = 3,092,864.64/x
  3. Step 3: Cross multiply
    5,573,600.88x = 7,691,632.20 × 3,092,864.64
  4. Step 4: Simplify right side
    5,573,600.88x = 23,789,177,255,265.41
  5. Step 5: Solve for x
    x = 23,789,177,255,265.41/5,573,600.88
  6. Step 6: Final answer
    x = 4,268,188.15

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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.