Home / 24,255.79-36,322.74-15,344.24

Finding the Fourth Proportional to 24,255.79, 36,322.74 and 15,344.24

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Solution

The fourth proportional to 24,255.79, 36,322.74 and 15,344.24 is: 22,977.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,255.79 : 36,322.74 = 15,344.24 : x
  2. Step 2: Convert to fraction form
    24,255.79/36,322.74 = 15,344.24/x
  3. Step 3: Cross multiply
    24,255.79x = 36,322.74 × 15,344.24
  4. Step 4: Simplify right side
    24,255.79x = 557,344,658.40
  5. Step 5: Solve for x
    x = 557,344,658.40/24,255.79
  6. Step 6: Final answer
    x = 22,977.80

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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.