Home / 24,447.90-36,650.84-10,395.06

Finding the Fourth Proportional to 24,447.90, 36,650.84 and 10,395.06

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Solution

The fourth proportional to 24,447.90, 36,650.84 and 10,395.06 is: 15,583.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,447.90 : 36,650.84 = 10,395.06 : x
  2. Step 2: Convert to fraction form
    24,447.90/36,650.84 = 10,395.06/x
  3. Step 3: Cross multiply
    24,447.90x = 36,650.84 × 10,395.06
  4. Step 4: Simplify right side
    24,447.90x = 380,987,680.85
  5. Step 5: Solve for x
    x = 380,987,680.85/24,447.90
  6. Step 6: Final answer
    x = 15,583.66

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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.