Home / 23,536.45-35,246.35-13,126.33

Finding the Fourth Proportional to 23,536.45, 35,246.35 and 13,126.33

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Solution

The fourth proportional to 23,536.45, 35,246.35 and 13,126.33 is: 19,656.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,536.45 : 35,246.35 = 13,126.33 : x
  2. Step 2: Convert to fraction form
    23,536.45/35,246.35 = 13,126.33/x
  3. Step 3: Cross multiply
    23,536.45x = 35,246.35 × 13,126.33
  4. Step 4: Simplify right side
    23,536.45x = 462,655,221.40
  5. Step 5: Solve for x
    x = 462,655,221.40/23,536.45
  6. Step 6: Final answer
    x = 19,656.97

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.