Home / 16,057.90-24,054.45-9,124.30

Finding the Fourth Proportional to 16,057.90, 24,054.45 and 9,124.30

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Solution

The fourth proportional to 16,057.90, 24,054.45 and 9,124.30 is: 13,668.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,057.90 : 24,054.45 = 9,124.30 : x
  2. Step 2: Convert to fraction form
    16,057.90/24,054.45 = 9,124.30/x
  3. Step 3: Cross multiply
    16,057.90x = 24,054.45 × 9,124.30
  4. Step 4: Simplify right side
    16,057.90x = 219,480,018.14
  5. Step 5: Solve for x
    x = 219,480,018.14/16,057.90
  6. Step 6: Final answer
    x = 13,668.04

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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.