Home / 13,025.80-19,527.18-6,098.44

Finding the Fourth Proportional to 13,025.80, 19,527.18 and 6,098.44

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Solution

The fourth proportional to 13,025.80, 19,527.18 and 6,098.44 is: 9,142.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,025.80 : 19,527.18 = 6,098.44 : x
  2. Step 2: Convert to fraction form
    13,025.80/19,527.18 = 6,098.44/x
  3. Step 3: Cross multiply
    13,025.80x = 19,527.18 × 6,098.44
  4. Step 4: Simplify right side
    13,025.80x = 119,085,335.60
  5. Step 5: Solve for x
    x = 119,085,335.60/13,025.80
  6. Step 6: Final answer
    x = 9,142.27

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1.5x scale

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.