Home / 3,092,543.07-4,267,943.19-1,716,147.33

Finding the Fourth Proportional to 3,092,543.07, 4,267,943.19 and 1,716,147.33

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Solution

The fourth proportional to 3,092,543.07, 4,267,943.19 and 1,716,147.33 is: 2,368,413.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,543.07 : 4,267,943.19 = 1,716,147.33 : x
  2. Step 2: Convert to fraction form
    3,092,543.07/4,267,943.19 = 1,716,147.33/x
  3. Step 3: Cross multiply
    3,092,543.07x = 4,267,943.19 × 1,716,147.33
  4. Step 4: Simplify right side
    3,092,543.07x = 7,324,419,310,110.18
  5. Step 5: Solve for x
    x = 7,324,419,310,110.18/3,092,543.07
  6. Step 6: Final answer
    x = 2,368,413.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.