Home / 24,064.09-36,083.10-10,909.28

Finding the Fourth Proportional to 24,064.09, 36,083.10 and 10,909.28

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Solution

The fourth proportional to 24,064.09, 36,083.10 and 10,909.28 is: 16,358.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,064.09 : 36,083.10 = 10,909.28 : x
  2. Step 2: Convert to fraction form
    24,064.09/36,083.10 = 10,909.28/x
  3. Step 3: Cross multiply
    24,064.09x = 36,083.10 × 10,909.28
  4. Step 4: Simplify right side
    24,064.09x = 393,640,772.29
  5. Step 5: Solve for x
    x = 393,640,772.29/24,064.09
  6. Step 6: Final answer
    x = 16,358.02

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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.