Home / 29,925.16-41,305.08-17,347.48

Finding the Fourth Proportional to 29,925.16, 41,305.08 and 17,347.48

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Solution

The fourth proportional to 29,925.16, 41,305.08 and 17,347.48 is: 23,944.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,925.16 : 41,305.08 = 17,347.48 : x
  2. Step 2: Convert to fraction form
    29,925.16/41,305.08 = 17,347.48/x
  3. Step 3: Cross multiply
    29,925.16x = 41,305.08 × 17,347.48
  4. Step 4: Simplify right side
    29,925.16x = 716,539,049.20
  5. Step 5: Solve for x
    x = 716,539,049.20/29,925.16
  6. Step 6: Final answer
    x = 23,944.37

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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.