Home / 175,627.04-242,363.22-95,052.65

Finding the Fourth Proportional to 175,627.04, 242,363.22 and 95,052.65

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Solution

The fourth proportional to 175,627.04, 242,363.22 and 95,052.65 is: 131,171.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,627.04 : 242,363.22 = 95,052.65 : x
  2. Step 2: Convert to fraction form
    175,627.04/242,363.22 = 95,052.65/x
  3. Step 3: Cross multiply
    175,627.04x = 242,363.22 × 95,052.65
  4. Step 4: Simplify right side
    175,627.04x = 23,037,266,323.53
  5. Step 5: Solve for x
    x = 23,037,266,323.53/175,627.04
  6. Step 6: Final answer
    x = 131,171.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.