Home / 5,704,036.52-8,550,294.02-3,575,612.52

Finding the Fourth Proportional to 5,704,036.52, 8,550,294.02 and 3,575,612.52

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Solution

The fourth proportional to 5,704,036.52, 8,550,294.02 and 3,575,612.52 is: 5,359,807.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704,036.52 : 8,550,294.02 = 3,575,612.52 : x
  2. Step 2: Convert to fraction form
    5,704,036.52/8,550,294.02 = 3,575,612.52/x
  3. Step 3: Cross multiply
    5,704,036.52x = 8,550,294.02 × 3,575,612.52
  4. Step 4: Simplify right side
    5,704,036.52x = 30,572,538,347,593.13
  5. Step 5: Solve for x
    x = 30,572,538,347,593.13/5,704,036.52
  6. Step 6: Final answer
    x = 5,359,807.61

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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.