Home / 45,962.26-63,433.38-25,819.18

Finding the Fourth Proportional to 45,962.26, 63,433.38 and 25,819.18

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Solution

The fourth proportional to 45,962.26, 63,433.38 and 25,819.18 is: 35,633.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,962.26 : 63,433.38 = 25,819.18 : x
  2. Step 2: Convert to fraction form
    45,962.26/63,433.38 = 25,819.18/x
  3. Step 3: Cross multiply
    45,962.26x = 63,433.38 × 25,819.18
  4. Step 4: Simplify right side
    45,962.26x = 1,637,797,856.23
  5. Step 5: Solve for x
    x = 1,637,797,856.23/45,962.26
  6. Step 6: Final answer
    x = 35,633.54

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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.