Home / 3,665,613.54-5,058,627.58-2,033,969.38

Finding the Fourth Proportional to 3,665,613.54, 5,058,627.58 and 2,033,969.38

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Solution

The fourth proportional to 3,665,613.54, 5,058,627.58 and 2,033,969.38 is: 2,806,922.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,665,613.54 : 5,058,627.58 = 2,033,969.38 : x
  2. Step 2: Convert to fraction form
    3,665,613.54/5,058,627.58 = 2,033,969.38/x
  3. Step 3: Cross multiply
    3,665,613.54x = 5,058,627.58 × 2,033,969.38
  4. Step 4: Simplify right side
    3,665,613.54x = 10,289,093,602,543.50
  5. Step 5: Solve for x
    x = 10,289,093,602,543.50/3,665,613.54
  6. Step 6: Final answer
    x = 2,806,922.63

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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.