Home / 24,559.46-36,813.81-14,006.78

Finding the Fourth Proportional to 24,559.46, 36,813.81 and 14,006.78

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Solution

The fourth proportional to 24,559.46, 36,813.81 and 14,006.78 is: 20,995.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,559.46 : 36,813.81 = 14,006.78 : x
  2. Step 2: Convert to fraction form
    24,559.46/36,813.81 = 14,006.78/x
  3. Step 3: Cross multiply
    24,559.46x = 36,813.81 × 14,006.78
  4. Step 4: Simplify right side
    24,559.46x = 515,642,937.63
  5. Step 5: Solve for x
    x = 515,642,937.63/24,559.46
  6. Step 6: Final answer
    x = 20,995.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.