Home / 14,489,450.01-21,734,919.50-3,706,844.31

Finding the Fourth Proportional to 14,489,450.01, 21,734,919.50 and 3,706,844.31

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Solution

The fourth proportional to 14,489,450.01, 21,734,919.50 and 3,706,844.31 is: 5,560,456.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,489,450.01 : 21,734,919.50 = 3,706,844.31 : x
  2. Step 2: Convert to fraction form
    14,489,450.01/21,734,919.50 = 3,706,844.31/x
  3. Step 3: Cross multiply
    14,489,450.01x = 21,734,919.50 × 3,706,844.31
  4. Step 4: Simplify right side
    14,489,450.01x = 80,567,962,658,348.83
  5. Step 5: Solve for x
    x = 80,567,962,658,348.83/14,489,450.01
  6. Step 6: Final answer
    x = 5,560,456.93

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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.