Home / 26,090.06-35,954.57-25,610.20

Finding the Fourth Proportional to 26,090.06, 35,954.57 and 25,610.20

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Solution

The fourth proportional to 26,090.06, 35,954.57 and 25,610.20 is: 35,293.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,090.06 : 35,954.57 = 25,610.20 : x
  2. Step 2: Convert to fraction form
    26,090.06/35,954.57 = 25,610.20/x
  3. Step 3: Cross multiply
    26,090.06x = 35,954.57 × 25,610.20
  4. Step 4: Simplify right side
    26,090.06x = 920,803,690.45
  5. Step 5: Solve for x
    x = 920,803,690.45/26,090.06
  6. Step 6: Final answer
    x = 35,293.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.