Home / 14,850,537.74-22,275,824.39-4,067,931.55

Finding the Fourth Proportional to 14,850,537.74, 22,275,824.39 and 4,067,931.55

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Solution

The fourth proportional to 14,850,537.74, 22,275,824.39 and 4,067,931.55 is: 6,101,902.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,850,537.74 : 22,275,824.39 = 4,067,931.55 : x
  2. Step 2: Convert to fraction form
    14,850,537.74/22,275,824.39 = 4,067,931.55/x
  3. Step 3: Cross multiply
    14,850,537.74x = 22,275,824.39 × 4,067,931.55
  4. Step 4: Simplify right side
    14,850,537.74x = 90,616,528,762,311.30
  5. Step 5: Solve for x
    x = 90,616,528,762,311.30/14,850,537.74
  6. Step 6: Final answer
    x = 6,101,902.19

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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.