Home / 26,541.48-36,627.24-14,605.24

Finding the Fourth Proportional to 26,541.48, 36,627.24 and 14,605.24

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Solution

The fourth proportional to 26,541.48, 36,627.24 and 14,605.24 is: 20,155.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,541.48 : 36,627.24 = 14,605.24 : x
  2. Step 2: Convert to fraction form
    26,541.48/36,627.24 = 14,605.24/x
  3. Step 3: Cross multiply
    26,541.48x = 36,627.24 × 14,605.24
  4. Step 4: Simplify right side
    26,541.48x = 534,949,630.74
  5. Step 5: Solve for x
    x = 534,949,630.74/26,541.48
  6. Step 6: Final answer
    x = 20,155.23

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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.