Home / 62,826.52-94,188.70-34,745.44

Finding the Fourth Proportional to 62,826.52, 94,188.70 and 34,745.44

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Solution

The fourth proportional to 62,826.52, 94,188.70 and 34,745.44 is: 52,089.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,826.52 : 94,188.70 = 34,745.44 : x
  2. Step 2: Convert to fraction form
    62,826.52/94,188.70 = 34,745.44/x
  3. Step 3: Cross multiply
    62,826.52x = 94,188.70 × 34,745.44
  4. Step 4: Simplify right side
    62,826.52x = 3,272,627,824.53
  5. Step 5: Solve for x
    x = 3,272,627,824.53/62,826.52
  6. Step 6: Final answer
    x = 52,089.91

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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.