Home / 23,095.54-34,640.07-8,302.24

Finding the Fourth Proportional to 23,095.54, 34,640.07 and 8,302.24

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Solution

The fourth proportional to 23,095.54, 34,640.07 and 8,302.24 is: 12,452.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,095.54 : 34,640.07 = 8,302.24 : x
  2. Step 2: Convert to fraction form
    23,095.54/34,640.07 = 8,302.24/x
  3. Step 3: Cross multiply
    23,095.54x = 34,640.07 × 8,302.24
  4. Step 4: Simplify right side
    23,095.54x = 287,590,174.76
  5. Step 5: Solve for x
    x = 287,590,174.76/23,095.54
  6. Step 6: Final answer
    x = 12,452.20

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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.