Home / 2,673,766.67-4,010,365.69-754,630.43

Finding the Fourth Proportional to 2,673,766.67, 4,010,365.69 and 754,630.43

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Solution

The fourth proportional to 2,673,766.67, 4,010,365.69 and 754,630.43 is: 1,131,865.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,766.67 : 4,010,365.69 = 754,630.43 : x
  2. Step 2: Convert to fraction form
    2,673,766.67/4,010,365.69 = 754,630.43/x
  3. Step 3: Cross multiply
    2,673,766.67x = 4,010,365.69 × 754,630.43
  4. Step 4: Simplify right side
    2,673,766.67x = 3,026,343,963,163.54
  5. Step 5: Solve for x
    x = 3,026,343,963,163.54/2,673,766.67
  6. Step 6: Final answer
    x = 1,131,865.40

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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.