Home / 49,364.93-68,052.75-35,193.17

Finding the Fourth Proportional to 49,364.93, 68,052.75 and 35,193.17

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Solution

The fourth proportional to 49,364.93, 68,052.75 and 35,193.17 is: 48,516.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,364.93 : 68,052.75 = 35,193.17 : x
  2. Step 2: Convert to fraction form
    49,364.93/68,052.75 = 35,193.17/x
  3. Step 3: Cross multiply
    49,364.93x = 68,052.75 × 35,193.17
  4. Step 4: Simplify right side
    49,364.93x = 2,394,991,999.72
  5. Step 5: Solve for x
    x = 2,394,991,999.72/49,364.93
  6. Step 6: Final answer
    x = 48,516.06

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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.