Home / 62,704.20-94,095.32-39,058.18

Finding the Fourth Proportional to 62,704.20, 94,095.32 and 39,058.18

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Solution

The fourth proportional to 62,704.20, 94,095.32 and 39,058.18 is: 58,611.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,704.20 : 94,095.32 = 39,058.18 : x
  2. Step 2: Convert to fraction form
    62,704.20/94,095.32 = 39,058.18/x
  3. Step 3: Cross multiply
    62,704.20x = 94,095.32 × 39,058.18
  4. Step 4: Simplify right side
    62,704.20x = 3,675,191,945.72
  5. Step 5: Solve for x
    x = 3,675,191,945.72/62,704.20
  6. Step 6: Final answer
    x = 58,611.58

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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.