Home / 62,751.08-94,063.43-27,684.56

Finding the Fourth Proportional to 62,751.08, 94,063.43 and 27,684.56

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Solution

The fourth proportional to 62,751.08, 94,063.43 and 27,684.56 is: 41,498.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,751.08 : 94,063.43 = 27,684.56 : x
  2. Step 2: Convert to fraction form
    62,751.08/94,063.43 = 27,684.56/x
  3. Step 3: Cross multiply
    62,751.08x = 94,063.43 × 27,684.56
  4. Step 4: Simplify right side
    62,751.08x = 2,604,104,270.54
  5. Step 5: Solve for x
    x = 2,604,104,270.54/62,751.08
  6. Step 6: Final answer
    x = 41,498.96

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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.