Home / 4,248,832.46-6,375,132.48-2,226,595.57

Finding the Fourth Proportional to 4,248,832.46, 6,375,132.48 and 2,226,595.57

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Solution

The fourth proportional to 4,248,832.46, 6,375,132.48 and 2,226,595.57 is: 3,340,880.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,248,832.46 : 6,375,132.48 = 2,226,595.57 : x
  2. Step 2: Convert to fraction form
    4,248,832.46/6,375,132.48 = 2,226,595.57/x
  3. Step 3: Cross multiply
    4,248,832.46x = 6,375,132.48 × 2,226,595.57
  4. Step 4: Simplify right side
    4,248,832.46x = 14,194,841,730,543.01
  5. Step 5: Solve for x
    x = 14,194,841,730,543.01/4,248,832.46
  6. Step 6: Final answer
    x = 3,340,880.56

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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.