Home / 2,044,916.60-3,067,346.10-922,983.80

Finding the Fourth Proportional to 2,044,916.60, 3,067,346.10 and 922,983.80

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Solution

The fourth proportional to 2,044,916.60, 3,067,346.10 and 922,983.80 is: 1,384,462.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,916.60 : 3,067,346.10 = 922,983.80 : x
  2. Step 2: Convert to fraction form
    2,044,916.60/3,067,346.10 = 922,983.80/x
  3. Step 3: Cross multiply
    2,044,916.60x = 3,067,346.10 × 922,983.80
  4. Step 4: Simplify right side
    2,044,916.60x = 2,831,110,759,293.18
  5. Step 5: Solve for x
    x = 2,831,110,759,293.18/2,044,916.60
  6. Step 6: Final answer
    x = 1,384,462.70

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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.