Home / 6,259.32-9,393.61-5,041.43

Finding the Fourth Proportional to 6,259.32, 9,393.61 and 5,041.43

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Solution

The fourth proportional to 6,259.32, 9,393.61 and 5,041.43 is: 7,565.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,259.32 : 9,393.61 = 5,041.43 : x
  2. Step 2: Convert to fraction form
    6,259.32/9,393.61 = 5,041.43/x
  3. Step 3: Cross multiply
    6,259.32x = 9,393.61 × 5,041.43
  4. Step 4: Simplify right side
    6,259.32x = 47,357,227.26
  5. Step 5: Solve for x
    x = 47,357,227.26/6,259.32
  6. Step 6: Final answer
    x = 7,565.87

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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.