Home / 26,232.80-36,201.26-14,296.14

Finding the Fourth Proportional to 26,232.80, 36,201.26 and 14,296.14

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Solution

The fourth proportional to 26,232.80, 36,201.26 and 14,296.14 is: 19,728.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,232.80 : 36,201.26 = 14,296.14 : x
  2. Step 2: Convert to fraction form
    26,232.80/36,201.26 = 14,296.14/x
  3. Step 3: Cross multiply
    26,232.80x = 36,201.26 × 14,296.14
  4. Step 4: Simplify right side
    26,232.80x = 517,538,100.13
  5. Step 5: Solve for x
    x = 517,538,100.13/26,232.80
  6. Step 6: Final answer
    x = 19,728.67

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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.