Home / 5,822,651.76-8,035,291.28-3,376,713

Finding the Fourth Proportional to 5,822,651.76, 8,035,291.28 and 3,376,713

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Solution

The fourth proportional to 5,822,651.76, 8,035,291.28 and 3,376,713 is: 4,659,882.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,822,651.76 : 8,035,291.28 = 3,376,713 : x
  2. Step 2: Convert to fraction form
    5,822,651.76/8,035,291.28 = 3,376,713/x
  3. Step 3: Cross multiply
    5,822,651.76x = 8,035,291.28 × 3,376,713
  4. Step 4: Simplify right side
    5,822,651.76x = 27,132,872,523,962.64
  5. Step 5: Solve for x
    x = 27,132,872,523,962.64/5,822,651.76
  6. Step 6: Final answer
    x = 4,659,882.41

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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.