Home / 22,747,975.44-34,121,963.26-7,601,906.94

Finding the Fourth Proportional to 22,747,975.44, 34,121,963.26 and 7,601,906.94

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Solution

The fourth proportional to 22,747,975.44, 34,121,963.26 and 7,601,906.94 is: 11,402,860.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,747,975.44 : 34,121,963.26 = 7,601,906.94 : x
  2. Step 2: Convert to fraction form
    22,747,975.44/34,121,963.26 = 7,601,906.94/x
  3. Step 3: Cross multiply
    22,747,975.44x = 34,121,963.26 × 7,601,906.94
  4. Step 4: Simplify right side
    22,747,975.44x = 259,391,989,312,619.03
  5. Step 5: Solve for x
    x = 259,391,989,312,619.03/22,747,975.44
  6. Step 6: Final answer
    x = 11,402,860.44

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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.