Home / 41,280.60-56,966.08-23,377.28

Finding the Fourth Proportional to 41,280.60, 56,966.08 and 23,377.28

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Solution

The fourth proportional to 41,280.60, 56,966.08 and 23,377.28 is: 32,260.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,280.60 : 56,966.08 = 23,377.28 : x
  2. Step 2: Convert to fraction form
    41,280.60/56,966.08 = 23,377.28/x
  3. Step 3: Cross multiply
    41,280.60x = 56,966.08 × 23,377.28
  4. Step 4: Simplify right side
    41,280.60x = 1,331,712,002.66
  5. Step 5: Solve for x
    x = 1,331,712,002.66/41,280.60
  6. Step 6: Final answer
    x = 32,260.00

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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.