Home / 2,906,131.44-4,352,969.33-2,363,813.53

Finding the Fourth Proportional to 2,906,131.44, 4,352,969.33 and 2,363,813.53

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Solution

The fourth proportional to 2,906,131.44, 4,352,969.33 and 2,363,813.53 is: 3,540,654.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,906,131.44 : 4,352,969.33 = 2,363,813.53 : x
  2. Step 2: Convert to fraction form
    2,906,131.44/4,352,969.33 = 2,363,813.53/x
  3. Step 3: Cross multiply
    2,906,131.44x = 4,352,969.33 × 2,363,813.53
  4. Step 4: Simplify right side
    2,906,131.44x = 10,289,607,795,983.33
  5. Step 5: Solve for x
    x = 10,289,607,795,983.33/2,906,131.44
  6. Step 6: Final answer
    x = 3,540,654.65

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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.