Home / 14,901.56-22,354.77-4,510.88

Finding the Fourth Proportional to 14,901.56, 22,354.77 and 4,510.88

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Solution

The fourth proportional to 14,901.56, 22,354.77 and 4,510.88 is: 6,767.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,901.56 : 22,354.77 = 4,510.88 : x
  2. Step 2: Convert to fraction form
    14,901.56/22,354.77 = 4,510.88/x
  3. Step 3: Cross multiply
    14,901.56x = 22,354.77 × 4,510.88
  4. Step 4: Simplify right side
    14,901.56x = 100,839,684.90
  5. Step 5: Solve for x
    x = 100,839,684.90/14,901.56
  6. Step 6: Final answer
    x = 6,767.06

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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.