Home / 17,599.32-24,283.98-10,042.20

Finding the Fourth Proportional to 17,599.32, 24,283.98 and 10,042.20

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Solution

The fourth proportional to 17,599.32, 24,283.98 and 10,042.20 is: 13,856.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,599.32 : 24,283.98 = 10,042.20 : x
  2. Step 2: Convert to fraction form
    17,599.32/24,283.98 = 10,042.20/x
  3. Step 3: Cross multiply
    17,599.32x = 24,283.98 × 10,042.20
  4. Step 4: Simplify right side
    17,599.32x = 243,864,583.96
  5. Step 5: Solve for x
    x = 243,864,583.96/17,599.32
  6. Step 6: Final answer
    x = 13,856.48

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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.