Home / 62,889.06-94,310.74-34,447.16

Finding the Fourth Proportional to 62,889.06, 94,310.74 and 34,447.16

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Solution

The fourth proportional to 62,889.06, 94,310.74 and 34,447.16 is: 51,658.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,889.06 : 94,310.74 = 34,447.16 : x
  2. Step 2: Convert to fraction form
    62,889.06/94,310.74 = 34,447.16/x
  3. Step 3: Cross multiply
    62,889.06x = 94,310.74 × 34,447.16
  4. Step 4: Simplify right side
    62,889.06x = 3,248,737,150.50
  5. Step 5: Solve for x
    x = 3,248,737,150.50/62,889.06
  6. Step 6: Final answer
    x = 51,658.22

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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.