Home / 48,622.20-67,098.62-26,266.20

Finding the Fourth Proportional to 48,622.20, 67,098.62 and 26,266.20

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Solution

The fourth proportional to 48,622.20, 67,098.62 and 26,266.20 is: 36,247.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,622.20 : 67,098.62 = 26,266.20 : x
  2. Step 2: Convert to fraction form
    48,622.20/67,098.62 = 26,266.20/x
  3. Step 3: Cross multiply
    48,622.20x = 67,098.62 × 26,266.20
  4. Step 4: Simplify right side
    48,622.20x = 1,762,425,772.64
  5. Step 5: Solve for x
    x = 1,762,425,772.64/48,622.20
  6. Step 6: Final answer
    x = 36,247.35

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1.5x scale

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.