Home / 26,686.09-40,029.08-25,062.25

Finding the Fourth Proportional to 26,686.09, 40,029.08 and 25,062.25

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Solution

The fourth proportional to 26,686.09, 40,029.08 and 25,062.25 is: 37,593.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,686.09 : 40,029.08 = 25,062.25 : x
  2. Step 2: Convert to fraction form
    26,686.09/40,029.08 = 25,062.25/x
  3. Step 3: Cross multiply
    26,686.09x = 40,029.08 × 25,062.25
  4. Step 4: Simplify right side
    26,686.09x = 1,003,218,484.77
  5. Step 5: Solve for x
    x = 1,003,218,484.77/26,686.09
  6. Step 6: Final answer
    x = 37,593.31

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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.