Home / 175,656.04-263,531.58-63,348.73

Finding the Fourth Proportional to 175,656.04, 263,531.58 and 63,348.73

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Solution

The fourth proportional to 175,656.04, 263,531.58 and 63,348.73 is: 95,040.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,656.04 : 263,531.58 = 63,348.73 : x
  2. Step 2: Convert to fraction form
    175,656.04/263,531.58 = 63,348.73/x
  3. Step 3: Cross multiply
    175,656.04x = 263,531.58 × 63,348.73
  4. Step 4: Simplify right side
    175,656.04x = 16,694,390,907.89
  5. Step 5: Solve for x
    x = 16,694,390,907.89/175,656.04
  6. Step 6: Final answer
    x = 95,040.23

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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.