Home / 3,922,906.60-5,884,351.25-1,044,274.06

Finding the Fourth Proportional to 3,922,906.60, 5,884,351.25 and 1,044,274.06

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Solution

The fourth proportional to 3,922,906.60, 5,884,351.25 and 1,044,274.06 is: 1,566,408.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,922,906.60 : 5,884,351.25 = 1,044,274.06 : x
  2. Step 2: Convert to fraction form
    3,922,906.60/5,884,351.25 = 1,044,274.06/x
  3. Step 3: Cross multiply
    3,922,906.60x = 5,884,351.25 × 1,044,274.06
  4. Step 4: Simplify right side
    3,922,906.60x = 6,144,875,335,660.45
  5. Step 5: Solve for x
    x = 6,144,875,335,660.45/3,922,906.60
  6. Step 6: Final answer
    x = 1,566,408.78

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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.