Home / 671,254.30-1,006,569.27-244,493.02

Finding the Fourth Proportional to 671,254.30, 1,006,569.27 and 244,493.02

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Solution

The fourth proportional to 671,254.30, 1,006,569.27 and 244,493.02 is: 366,625.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    671,254.30 : 1,006,569.27 = 244,493.02 : x
  2. Step 2: Convert to fraction form
    671,254.30/1,006,569.27 = 244,493.02/x
  3. Step 3: Cross multiply
    671,254.30x = 1,006,569.27 × 244,493.02
  4. Step 4: Simplify right side
    671,254.30x = 246,099,160,661.50
  5. Step 5: Solve for x
    x = 246,099,160,661.50/671,254.30
  6. Step 6: Final answer
    x = 366,625.82

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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.