Home / 3,743,495.65-5,166,023.97-2,024,616.16

Finding the Fourth Proportional to 3,743,495.65, 5,166,023.97 and 2,024,616.16

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Solution

The fourth proportional to 3,743,495.65, 5,166,023.97 and 2,024,616.16 is: 2,793,970.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,495.65 : 5,166,023.97 = 2,024,616.16 : x
  2. Step 2: Convert to fraction form
    3,743,495.65/5,166,023.97 = 2,024,616.16/x
  3. Step 3: Cross multiply
    3,743,495.65x = 5,166,023.97 × 2,024,616.16
  4. Step 4: Simplify right side
    3,743,495.65x = 10,459,215,626,659.20
  5. Step 5: Solve for x
    x = 10,459,215,626,659.20/3,743,495.65
  6. Step 6: Final answer
    x = 2,793,970.29

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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.