Home / 3,743,479.56-5,166,001.76-2,024,600.04

Finding the Fourth Proportional to 3,743,479.56, 5,166,001.76 and 2,024,600.04

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Solution

The fourth proportional to 3,743,479.56, 5,166,001.76 and 2,024,600.04 is: 2,793,948.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,479.56 : 5,166,001.76 = 2,024,600.04 : x
  2. Step 2: Convert to fraction form
    3,743,479.56/5,166,001.76 = 2,024,600.04/x
  3. Step 3: Cross multiply
    3,743,479.56x = 5,166,001.76 × 2,024,600.04
  4. Step 4: Simplify right side
    3,743,479.56x = 10,459,087,369,936.07
  5. Step 5: Solve for x
    x = 10,459,087,369,936.07/3,743,479.56
  6. Step 6: Final answer
    x = 2,793,948.04

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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.