Home / 26,233.04-36,200.24-14,295.60

Finding the Fourth Proportional to 26,233.04, 36,200.24 and 14,295.60

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Solution

The fourth proportional to 26,233.04, 36,200.24 and 14,295.60 is: 19,727.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,233.04 : 36,200.24 = 14,295.60 : x
  2. Step 2: Convert to fraction form
    26,233.04/36,200.24 = 14,295.60/x
  3. Step 3: Cross multiply
    26,233.04x = 36,200.24 × 14,295.60
  4. Step 4: Simplify right side
    26,233.04x = 517,504,150.94
  5. Step 5: Solve for x
    x = 517,504,150.94/26,233.04
  6. Step 6: Final answer
    x = 19,727.19

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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.