Home / 24,547.24-36,825.18-8,986.60

Finding the Fourth Proportional to 24,547.24, 36,825.18 and 8,986.60

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Solution

The fourth proportional to 24,547.24, 36,825.18 and 8,986.60 is: 13,481.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,547.24 : 36,825.18 = 8,986.60 : x
  2. Step 2: Convert to fraction form
    24,547.24/36,825.18 = 8,986.60/x
  3. Step 3: Cross multiply
    24,547.24x = 36,825.18 × 8,986.60
  4. Step 4: Simplify right side
    24,547.24x = 330,933,162.59
  5. Step 5: Solve for x
    x = 330,933,162.59/24,547.24
  6. Step 6: Final answer
    x = 13,481.48

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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.