Home / 3,743,716.85-5,166,329.77-2,024,837.37

Finding the Fourth Proportional to 3,743,716.85, 5,166,329.77 and 2,024,837.37

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Solution

The fourth proportional to 3,743,716.85, 5,166,329.77 and 2,024,837.37 is: 2,794,275.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,716.85 : 5,166,329.77 = 2,024,837.37 : x
  2. Step 2: Convert to fraction form
    3,743,716.85/5,166,329.77 = 2,024,837.37/x
  3. Step 3: Cross multiply
    3,743,716.85x = 5,166,329.77 × 2,024,837.37
  4. Step 4: Simplify right side
    3,743,716.85x = 10,460,977,564,921.93
  5. Step 5: Solve for x
    x = 10,460,977,564,921.93/3,743,716.85
  6. Step 6: Final answer
    x = 2,794,275.84

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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.