Home / 3,917,371.14-5,876,099.73-1,184,946.30

Finding the Fourth Proportional to 3,917,371.14, 5,876,099.73 and 1,184,946.30

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Solution

The fourth proportional to 3,917,371.14, 5,876,099.73 and 1,184,946.30 is: 1,777,432.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,917,371.14 : 5,876,099.73 = 1,184,946.30 : x
  2. Step 2: Convert to fraction form
    3,917,371.14/5,876,099.73 = 1,184,946.30/x
  3. Step 3: Cross multiply
    3,917,371.14x = 5,876,099.73 × 1,184,946.30
  4. Step 4: Simplify right side
    3,917,371.14x = 6,962,862,633,494.50
  5. Step 5: Solve for x
    x = 6,962,862,633,494.50/3,917,371.14
  6. Step 6: Final answer
    x = 1,777,432.46

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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.