Home / 4,356,163.38-6,523,780.26-2,432,346.96

Finding the Fourth Proportional to 4,356,163.38, 6,523,780.26 and 2,432,346.96

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Solution

The fourth proportional to 4,356,163.38, 6,523,780.26 and 2,432,346.96 is: 3,642,677.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,163.38 : 6,523,780.26 = 2,432,346.96 : x
  2. Step 2: Convert to fraction form
    4,356,163.38/6,523,780.26 = 2,432,346.96/x
  3. Step 3: Cross multiply
    4,356,163.38x = 6,523,780.26 × 2,432,346.96
  4. Step 4: Simplify right side
    4,356,163.38x = 15,868,097,083,119.01
  5. Step 5: Solve for x
    x = 15,868,097,083,119.01/4,356,163.38
  6. Step 6: Final answer
    x = 3,642,677.21

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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.