Home / 45,169.32-62,335.66-25,026.19

Finding the Fourth Proportional to 45,169.32, 62,335.66 and 25,026.19

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Solution

The fourth proportional to 45,169.32, 62,335.66 and 25,026.19 is: 34,537.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,169.32 : 62,335.66 = 25,026.19 : x
  2. Step 2: Convert to fraction form
    45,169.32/62,335.66 = 25,026.19/x
  3. Step 3: Cross multiply
    45,169.32x = 62,335.66 × 25,026.19
  4. Step 4: Simplify right side
    45,169.32x = 1,560,024,101.64
  5. Step 5: Solve for x
    x = 1,560,024,101.64/45,169.32
  6. Step 6: Final answer
    x = 34,537.25

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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.