Home / 295,622.04-443,377.72-95,944.16

Finding the Fourth Proportional to 295,622.04, 443,377.72 and 95,944.16

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Solution

The fourth proportional to 295,622.04, 443,377.72 and 95,944.16 is: 143,898.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,622.04 : 443,377.72 = 95,944.16 : x
  2. Step 2: Convert to fraction form
    295,622.04/443,377.72 = 95,944.16/x
  3. Step 3: Cross multiply
    295,622.04x = 443,377.72 × 95,944.16
  4. Step 4: Simplify right side
    295,622.04x = 42,539,502,908.12
  5. Step 5: Solve for x
    x = 42,539,502,908.12/295,622.04
  6. Step 6: Final answer
    x = 143,898.28

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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.