Home / 5,923,158.48-8,172,552.78-3,600,010.44

Finding the Fourth Proportional to 5,923,158.48, 8,172,552.78 and 3,600,010.44

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Solution

The fourth proportional to 5,923,158.48, 8,172,552.78 and 3,600,010.44 is: 4,967,159.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,923,158.48 : 8,172,552.78 = 3,600,010.44 : x
  2. Step 2: Convert to fraction form
    5,923,158.48/8,172,552.78 = 3,600,010.44/x
  3. Step 3: Cross multiply
    5,923,158.48x = 8,172,552.78 × 3,600,010.44
  4. Step 4: Simplify right side
    5,923,158.48x = 29,421,275,329,451.02
  5. Step 5: Solve for x
    x = 29,421,275,329,451.02/5,923,158.48
  6. Step 6: Final answer
    x = 4,967,159.91

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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.