Home / 14,962,582.20-22,444,821.49-6,325,072.86

Finding the Fourth Proportional to 14,962,582.20, 22,444,821.49 and 6,325,072.86

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Solution

The fourth proportional to 14,962,582.20, 22,444,821.49 and 6,325,072.86 is: 9,488,010.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,962,582.20 : 22,444,821.49 = 6,325,072.86 : x
  2. Step 2: Convert to fraction form
    14,962,582.20/22,444,821.49 = 6,325,072.86/x
  3. Step 3: Cross multiply
    14,962,582.20x = 22,444,821.49 × 6,325,072.86
  4. Step 4: Simplify right side
    14,962,582.20x = 141,965,131,253,943.75
  5. Step 5: Solve for x
    x = 141,965,131,253,943.75/14,962,582.20
  6. Step 6: Final answer
    x = 9,488,010.11

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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.