Home / 3,224,655.93-4,449,517.01-1,847,734.86

Finding the Fourth Proportional to 3,224,655.93, 4,449,517.01 and 1,847,734.86

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Solution

The fourth proportional to 3,224,655.93, 4,449,517.01 and 1,847,734.86 is: 2,549,582.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,655.93 : 4,449,517.01 = 1,847,734.86 : x
  2. Step 2: Convert to fraction form
    3,224,655.93/4,449,517.01 = 1,847,734.86/x
  3. Step 3: Cross multiply
    3,224,655.93x = 4,449,517.01 × 1,847,734.86
  4. Step 4: Simplify right side
    3,224,655.93x = 8,221,527,680,301.30
  5. Step 5: Solve for x
    x = 8,221,527,680,301.30/3,224,655.93
  6. Step 6: Final answer
    x = 2,549,582.92

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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.