Home / 26,204.16-39,291.54-23,091.24

Finding the Fourth Proportional to 26,204.16, 39,291.54 and 23,091.24

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Solution

The fourth proportional to 26,204.16, 39,291.54 and 23,091.24 is: 34,623.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,204.16 : 39,291.54 = 23,091.24 : x
  2. Step 2: Convert to fraction form
    26,204.16/39,291.54 = 23,091.24/x
  3. Step 3: Cross multiply
    26,204.16x = 39,291.54 × 23,091.24
  4. Step 4: Simplify right side
    26,204.16x = 907,290,380.11
  5. Step 5: Solve for x
    x = 907,290,380.11/26,204.16
  6. Step 6: Final answer
    x = 34,623.91

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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.