Home / 26,202.08-39,240.25-23,050.07

Finding the Fourth Proportional to 26,202.08, 39,240.25 and 23,050.07

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Solution

The fourth proportional to 26,202.08, 39,240.25 and 23,050.07 is: 34,519.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,202.08 : 39,240.25 = 23,050.07 : x
  2. Step 2: Convert to fraction form
    26,202.08/39,240.25 = 23,050.07/x
  3. Step 3: Cross multiply
    26,202.08x = 39,240.25 × 23,050.07
  4. Step 4: Simplify right side
    26,202.08x = 904,490,402.64
  5. Step 5: Solve for x
    x = 904,490,402.64/26,202.08
  6. Step 6: Final answer
    x = 34,519.79

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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.