Home / 14,850,544.50-22,275,834.37-4,067,938.31

Finding the Fourth Proportional to 14,850,544.50, 22,275,834.37 and 4,067,938.31

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Solution

The fourth proportional to 14,850,544.50, 22,275,834.37 and 4,067,938.31 is: 6,101,912.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,850,544.50 : 22,275,834.37 = 4,067,938.31 : x
  2. Step 2: Convert to fraction form
    14,850,544.50/22,275,834.37 = 4,067,938.31/x
  3. Step 3: Cross multiply
    14,850,544.50x = 22,275,834.37 × 4,067,938.31
  4. Step 4: Simplify right side
    14,850,544.50x = 90,616,719,899,388.70
  5. Step 5: Solve for x
    x = 90,616,719,899,388.70/14,850,544.50
  6. Step 6: Final answer
    x = 6,101,912.28

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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.