Home / 160,173.25-240,273.71-41,844.59

Finding the Fourth Proportional to 160,173.25, 240,273.71 and 41,844.59

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Solution

The fourth proportional to 160,173.25, 240,273.71 and 41,844.59 is: 62,770.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,173.25 : 240,273.71 = 41,844.59 : x
  2. Step 2: Convert to fraction form
    160,173.25/240,273.71 = 41,844.59/x
  3. Step 3: Cross multiply
    160,173.25x = 240,273.71 × 41,844.59
  4. Step 4: Simplify right side
    160,173.25x = 10,054,154,530.08
  5. Step 5: Solve for x
    x = 10,054,154,530.08/160,173.25
  6. Step 6: Final answer
    x = 62,770.50

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1.5x scale

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.