Home / 14,706.46-22,047.36-10,251.05

Finding the Fourth Proportional to 14,706.46, 22,047.36 and 10,251.05

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Solution

The fourth proportional to 14,706.46, 22,047.36 and 10,251.05 is: 15,367.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,706.46 : 22,047.36 = 10,251.05 : x
  2. Step 2: Convert to fraction form
    14,706.46/22,047.36 = 10,251.05/x
  3. Step 3: Cross multiply
    14,706.46x = 22,047.36 × 10,251.05
  4. Step 4: Simplify right side
    14,706.46x = 226,008,622.73
  5. Step 5: Solve for x
    x = 226,008,622.73/14,706.46
  6. Step 6: Final answer
    x = 15,367.99

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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.