Home / 3,112,350.44-4,295,035.11-1,735,695.65

Finding the Fourth Proportional to 3,112,350.44, 4,295,035.11 and 1,735,695.65

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Solution

The fourth proportional to 3,112,350.44, 4,295,035.11 and 1,735,695.65 is: 2,395,255.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,112,350.44 : 4,295,035.11 = 1,735,695.65 : x
  2. Step 2: Convert to fraction form
    3,112,350.44/4,295,035.11 = 1,735,695.65/x
  3. Step 3: Cross multiply
    3,112,350.44x = 4,295,035.11 × 1,735,695.65
  4. Step 4: Simplify right side
    3,112,350.44x = 7,454,873,735,549.10
  5. Step 5: Solve for x
    x = 7,454,873,735,549.10/3,112,350.44
  6. Step 6: Final answer
    x = 2,395,255.26

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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.