Home / 295,616.04-443,488.86-95,956.44

Finding the Fourth Proportional to 295,616.04, 443,488.86 and 95,956.44

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Solution

The fourth proportional to 295,616.04, 443,488.86 and 95,956.44 is: 143,955.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,616.04 : 443,488.86 = 95,956.44 : x
  2. Step 2: Convert to fraction form
    295,616.04/443,488.86 = 95,956.44/x
  3. Step 3: Cross multiply
    295,616.04x = 443,488.86 × 95,956.44
  4. Step 4: Simplify right side
    295,616.04x = 42,555,612,185.26
  5. Step 5: Solve for x
    x = 42,555,612,185.26/295,616.04
  6. Step 6: Final answer
    x = 143,955.69

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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.