Home / 24,301.74-33,535.58-14,870.31

Finding the Fourth Proportional to 24,301.74, 33,535.58 and 14,870.31

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Solution

The fourth proportional to 24,301.74, 33,535.58 and 14,870.31 is: 20,520.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,301.74 : 33,535.58 = 14,870.31 : x
  2. Step 2: Convert to fraction form
    24,301.74/33,535.58 = 14,870.31/x
  3. Step 3: Cross multiply
    24,301.74x = 33,535.58 × 14,870.31
  4. Step 4: Simplify right side
    24,301.74x = 498,684,470.63
  5. Step 5: Solve for x
    x = 498,684,470.63/24,301.74
  6. Step 6: Final answer
    x = 20,520.53

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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.