Home / 796,575.38-1,099,267.92-433,998.11

Finding the Fourth Proportional to 796,575.38, 1,099,267.92 and 433,998.11

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Solution

The fourth proportional to 796,575.38, 1,099,267.92 and 433,998.11 is: 598,914.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,575.38 : 1,099,267.92 = 433,998.11 : x
  2. Step 2: Convert to fraction form
    796,575.38/1,099,267.92 = 433,998.11/x
  3. Step 3: Cross multiply
    796,575.38x = 1,099,267.92 × 433,998.11
  4. Step 4: Simplify right side
    796,575.38x = 477,080,194,167.29
  5. Step 5: Solve for x
    x = 477,080,194,167.29/796,575.38
  6. Step 6: Final answer
    x = 598,914.06

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Double scale
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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.