Home / 16,309.24-22,512.02-9,594.52

Finding the Fourth Proportional to 16,309.24, 22,512.02 and 9,594.52

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Solution

The fourth proportional to 16,309.24, 22,512.02 and 9,594.52 is: 13,243.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,309.24 : 22,512.02 = 9,594.52 : x
  2. Step 2: Convert to fraction form
    16,309.24/22,512.02 = 9,594.52/x
  3. Step 3: Cross multiply
    16,309.24x = 22,512.02 × 9,594.52
  4. Step 4: Simplify right side
    16,309.24x = 215,992,026.13
  5. Step 5: Solve for x
    x = 215,992,026.13/16,309.24
  6. Step 6: Final answer
    x = 13,243.54

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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.