Home / 26,534.48-36,617.30-14,597.82

Finding the Fourth Proportional to 26,534.48, 36,617.30 and 14,597.82

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Solution

The fourth proportional to 26,534.48, 36,617.30 and 14,597.82 is: 20,144.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,534.48 : 36,617.30 = 14,597.82 : x
  2. Step 2: Convert to fraction form
    26,534.48/36,617.30 = 14,597.82/x
  3. Step 3: Cross multiply
    26,534.48x = 36,617.30 × 14,597.82
  4. Step 4: Simplify right side
    26,534.48x = 534,532,754.29
  5. Step 5: Solve for x
    x = 534,532,754.29/26,534.48
  6. Step 6: Final answer
    x = 20,144.84

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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.