Home / 14,964.53-22,445.91-4,434.12

Finding the Fourth Proportional to 14,964.53, 22,445.91 and 4,434.12

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Solution

The fourth proportional to 14,964.53, 22,445.91 and 4,434.12 is: 6,650.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,964.53 : 22,445.91 = 4,434.12 : x
  2. Step 2: Convert to fraction form
    14,964.53/22,445.91 = 4,434.12/x
  3. Step 3: Cross multiply
    14,964.53x = 22,445.91 × 4,434.12
  4. Step 4: Simplify right side
    14,964.53x = 99,527,858.45
  5. Step 5: Solve for x
    x = 99,527,858.45/14,964.53
  6. Step 6: Final answer
    x = 6,650.92

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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.