Home / 24,983.52-34,478.24-14,373.12

Finding the Fourth Proportional to 24,983.52, 34,478.24 and 14,373.12

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Solution

The fourth proportional to 24,983.52, 34,478.24 and 14,373.12 is: 19,835.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,983.52 : 34,478.24 = 14,373.12 : x
  2. Step 2: Convert to fraction form
    24,983.52/34,478.24 = 14,373.12/x
  3. Step 3: Cross multiply
    24,983.52x = 34,478.24 × 14,373.12
  4. Step 4: Simplify right side
    24,983.52x = 495,559,880.91
  5. Step 5: Solve for x
    x = 495,559,880.91/24,983.52
  6. Step 6: Final answer
    x = 19,835.47

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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.