Home / 17,539.38-24,201-10,466.46

Finding the Fourth Proportional to 17,539.38, 24,201 and 10,466.46

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Solution

The fourth proportional to 17,539.38, 24,201 and 10,466.46 is: 14,441.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,539.38 : 24,201 = 10,466.46 : x
  2. Step 2: Convert to fraction form
    17,539.38/24,201 = 10,466.46/x
  3. Step 3: Cross multiply
    17,539.38x = 24,201 × 10,466.46
  4. Step 4: Simplify right side
    17,539.38x = 253,298,798.46
  5. Step 5: Solve for x
    x = 253,298,798.46/17,539.38
  6. Step 6: Final answer
    x = 14,441.72

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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.