Home / 29,556.16-44,309.29-13,753.02

Finding the Fourth Proportional to 29,556.16, 44,309.29 and 13,753.02

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Solution

The fourth proportional to 29,556.16, 44,309.29 and 13,753.02 is: 20,617.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,556.16 : 44,309.29 = 13,753.02 : x
  2. Step 2: Convert to fraction form
    29,556.16/44,309.29 = 13,753.02/x
  3. Step 3: Cross multiply
    29,556.16x = 44,309.29 × 13,753.02
  4. Step 4: Simplify right side
    29,556.16x = 609,386,551.56
  5. Step 5: Solve for x
    x = 609,386,551.56/29,556.16
  6. Step 6: Final answer
    x = 20,617.92

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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.