Home / 3,743,487.54-5,166,012.84-2,024,608.08

Finding the Fourth Proportional to 3,743,487.54, 5,166,012.84 and 2,024,608.08

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Solution

The fourth proportional to 3,743,487.54, 5,166,012.84 and 2,024,608.08 is: 2,793,959.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,487.54 : 5,166,012.84 = 2,024,608.08 : x
  2. Step 2: Convert to fraction form
    3,743,487.54/5,166,012.84 = 2,024,608.08/x
  3. Step 3: Cross multiply
    3,743,487.54x = 5,166,012.84 × 2,024,608.08
  4. Step 4: Simplify right side
    3,743,487.54x = 10,459,151,337,247.75
  5. Step 5: Solve for x
    x = 10,459,151,337,247.75/3,743,487.54
  6. Step 6: Final answer
    x = 2,793,959.17

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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.