Home / 22,963.60-34,446.57-6,323.28

Finding the Fourth Proportional to 22,963.60, 34,446.57 and 6,323.28

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Solution

The fourth proportional to 22,963.60, 34,446.57 and 6,323.28 is: 9,485.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,963.60 : 34,446.57 = 6,323.28 : x
  2. Step 2: Convert to fraction form
    22,963.60/34,446.57 = 6,323.28/x
  3. Step 3: Cross multiply
    22,963.60x = 34,446.57 × 6,323.28
  4. Step 4: Simplify right side
    22,963.60x = 217,815,307.15
  5. Step 5: Solve for x
    x = 217,815,307.15/22,963.60
  6. Step 6: Final answer
    x = 9,485.24

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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.