Home / 14,850,531.78-22,275,815.44-4,067,925.60

Finding the Fourth Proportional to 14,850,531.78, 22,275,815.44 and 4,067,925.60

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Solution

The fourth proportional to 14,850,531.78, 22,275,815.44 and 4,067,925.60 is: 6,101,893.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,850,531.78 : 22,275,815.44 = 4,067,925.60 : x
  2. Step 2: Convert to fraction form
    14,850,531.78/22,275,815.44 = 4,067,925.60/x
  3. Step 3: Cross multiply
    14,850,531.78x = 22,275,815.44 × 4,067,925.60
  4. Step 4: Simplify right side
    14,850,531.78x = 90,616,359,889,251.27
  5. Step 5: Solve for x
    x = 90,616,359,889,251.27/14,850,531.78
  6. Step 6: Final answer
    x = 6,101,893.27

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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.