Home / 441,044.15-608,854.80-295,796.81

Finding the Fourth Proportional to 441,044.15, 608,854.80 and 295,796.81

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Solution

The fourth proportional to 441,044.15, 608,854.80 and 295,796.81 is: 408,343.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,044.15 : 608,854.80 = 295,796.81 : x
  2. Step 2: Convert to fraction form
    441,044.15/608,854.80 = 295,796.81/x
  3. Step 3: Cross multiply
    441,044.15x = 608,854.80 × 295,796.81
  4. Step 4: Simplify right side
    441,044.15x = 180,097,307,593.19
  5. Step 5: Solve for x
    x = 180,097,307,593.19/441,044.15
  6. Step 6: Final answer
    x = 408,343.04

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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.