Home / 6,337,260.15-9,490,387.37-5,723,150.55

Finding the Fourth Proportional to 6,337,260.15, 9,490,387.37 and 5,723,150.55

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Solution

The fourth proportional to 6,337,260.15, 9,490,387.37 and 5,723,150.55 is: 8,570,725.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,337,260.15 : 9,490,387.37 = 5,723,150.55 : x
  2. Step 2: Convert to fraction form
    6,337,260.15/9,490,387.37 = 5,723,150.55/x
  3. Step 3: Cross multiply
    6,337,260.15x = 9,490,387.37 × 5,723,150.55
  4. Step 4: Simplify right side
    6,337,260.15x = 54,314,915,667,712.80
  5. Step 5: Solve for x
    x = 54,314,915,667,712.80/6,337,260.15
  6. Step 6: Final answer
    x = 8,570,725.26

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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.