Home / 14,566,249.24-21,850,423.68-5,590,801.24

Finding the Fourth Proportional to 14,566,249.24, 21,850,423.68 and 5,590,801.24

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Solution

The fourth proportional to 14,566,249.24, 21,850,423.68 and 5,590,801.24 is: 8,386,604.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,566,249.24 : 21,850,423.68 = 5,590,801.24 : x
  2. Step 2: Convert to fraction form
    14,566,249.24/21,850,423.68 = 5,590,801.24/x
  3. Step 3: Cross multiply
    14,566,249.24x = 21,850,423.68 × 5,590,801.24
  4. Step 4: Simplify right side
    14,566,249.24x = 122,161,375,804,669.36
  5. Step 5: Solve for x
    x = 122,161,375,804,669.36/14,566,249.24
  6. Step 6: Final answer
    x = 8,386,604.80

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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.