Home / 35,269.46-52,917.96-15,534.14

Finding the Fourth Proportional to 35,269.46, 52,917.96 and 15,534.14

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Solution

The fourth proportional to 35,269.46, 52,917.96 and 15,534.14 is: 23,307.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,269.46 : 52,917.96 = 15,534.14 : x
  2. Step 2: Convert to fraction form
    35,269.46/52,917.96 = 15,534.14/x
  3. Step 3: Cross multiply
    35,269.46x = 52,917.96 × 15,534.14
  4. Step 4: Simplify right side
    35,269.46x = 822,034,999.15
  5. Step 5: Solve for x
    x = 822,034,999.15/35,269.46
  6. Step 6: Final answer
    x = 23,307.27

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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.