Home / 1,006,098.77-1,508,984.12-295,960.73

Finding the Fourth Proportional to 1,006,098.77, 1,508,984.12 and 295,960.73

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Solution

The fourth proportional to 1,006,098.77, 1,508,984.12 and 295,960.73 is: 443,892.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,006,098.77 : 1,508,984.12 = 295,960.73 : x
  2. Step 2: Convert to fraction form
    1,006,098.77/1,508,984.12 = 295,960.73/x
  3. Step 3: Cross multiply
    1,006,098.77x = 1,508,984.12 × 295,960.73
  4. Step 4: Simplify right side
    1,006,098.77x = 446,600,041,713.61
  5. Step 5: Solve for x
    x = 446,600,041,713.61/1,006,098.77
  6. Step 6: Final answer
    x = 443,892.84

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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.