Home / 18,050.08-24,909.04-10,092.32

Finding the Fourth Proportional to 18,050.08, 24,909.04 and 10,092.32

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Solution

The fourth proportional to 18,050.08, 24,909.04 and 10,092.32 is: 13,927.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,050.08 : 24,909.04 = 10,092.32 : x
  2. Step 2: Convert to fraction form
    18,050.08/24,909.04 = 10,092.32/x
  3. Step 3: Cross multiply
    18,050.08x = 24,909.04 × 10,092.32
  4. Step 4: Simplify right side
    18,050.08x = 251,390,002.57
  5. Step 5: Solve for x
    x = 251,390,002.57/18,050.08
  6. Step 6: Final answer
    x = 13,927.36

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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.