Home / 14,841.11-22,255.16-4,450.43

Finding the Fourth Proportional to 14,841.11, 22,255.16 and 4,450.43

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Solution

The fourth proportional to 14,841.11, 22,255.16 and 4,450.43 is: 6,673.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,841.11 : 22,255.16 = 4,450.43 : x
  2. Step 2: Convert to fraction form
    14,841.11/22,255.16 = 4,450.43/x
  3. Step 3: Cross multiply
    14,841.11x = 22,255.16 × 4,450.43
  4. Step 4: Simplify right side
    14,841.11x = 99,045,065.10
  5. Step 5: Solve for x
    x = 99,045,065.10/14,841.11
  6. Step 6: Final answer
    x = 6,673.70

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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.