Home / 5,549,350.46-7,655,977.59-3,373,099.56

Finding the Fourth Proportional to 5,549,350.46, 7,655,977.59 and 3,373,099.56

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Solution

The fourth proportional to 5,549,350.46, 7,655,977.59 and 3,373,099.56 is: 4,653,585.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,549,350.46 : 7,655,977.59 = 3,373,099.56 : x
  2. Step 2: Convert to fraction form
    5,549,350.46/7,655,977.59 = 3,373,099.56/x
  3. Step 3: Cross multiply
    5,549,350.46x = 7,655,977.59 × 3,373,099.56
  4. Step 4: Simplify right side
    5,549,350.46x = 25,824,374,640,198.86
  5. Step 5: Solve for x
    x = 25,824,374,640,198.86/5,549,350.46
  6. Step 6: Final answer
    x = 4,653,585.11

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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.