Home / 17,450.08-24,080.76-9,492.50

Finding the Fourth Proportional to 17,450.08, 24,080.76 and 9,492.50

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Solution

The fourth proportional to 17,450.08, 24,080.76 and 9,492.50 is: 13,099.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,450.08 : 24,080.76 = 9,492.50 : x
  2. Step 2: Convert to fraction form
    17,450.08/24,080.76 = 9,492.50/x
  3. Step 3: Cross multiply
    17,450.08x = 24,080.76 × 9,492.50
  4. Step 4: Simplify right side
    17,450.08x = 228,586,614.30
  5. Step 5: Solve for x
    x = 228,586,614.30/17,450.08
  6. Step 6: Final answer
    x = 13,099.46

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Half scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.