Home / 671,250.28-1,006,563.23-244,489

Finding the Fourth Proportional to 671,250.28, 1,006,563.23 and 244,489

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Solution

The fourth proportional to 671,250.28, 1,006,563.23 and 244,489 is: 366,619.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    671,250.28 : 1,006,563.23 = 244,489 : x
  2. Step 2: Convert to fraction form
    671,250.28/1,006,563.23 = 244,489/x
  3. Step 3: Cross multiply
    671,250.28x = 1,006,563.23 × 244,489
  4. Step 4: Simplify right side
    671,250.28x = 246,093,637,539.47
  5. Step 5: Solve for x
    x = 246,093,637,539.47/671,250.28
  6. Step 6: Final answer
    x = 366,619.79

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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.