Home / 22,948.73-34,423.94-6,310.07

Finding the Fourth Proportional to 22,948.73, 34,423.94 and 6,310.07

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Solution

The fourth proportional to 22,948.73, 34,423.94 and 6,310.07 is: 9,465.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,948.73 : 34,423.94 = 6,310.07 : x
  2. Step 2: Convert to fraction form
    22,948.73/34,423.94 = 6,310.07/x
  3. Step 3: Cross multiply
    22,948.73x = 34,423.94 × 6,310.07
  4. Step 4: Simplify right side
    22,948.73x = 217,217,267.41
  5. Step 5: Solve for x
    x = 217,217,267.41/22,948.73
  6. Step 6: Final answer
    x = 9,465.33

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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.