Home / 2,474,176.56-3,414,447-2,360,802.48

Finding the Fourth Proportional to 2,474,176.56, 3,414,447 and 2,360,802.48

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Solution

The fourth proportional to 2,474,176.56, 3,414,447 and 2,360,802.48 is: 3,257,986.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,474,176.56 : 3,414,447 = 2,360,802.48 : x
  2. Step 2: Convert to fraction form
    2,474,176.56/3,414,447 = 2,360,802.48/x
  3. Step 3: Cross multiply
    2,474,176.56x = 3,414,447 × 2,360,802.48
  4. Step 4: Simplify right side
    2,474,176.56x = 8,060,834,945,428.56
  5. Step 5: Solve for x
    x = 8,060,834,945,428.56/2,474,176.56
  6. Step 6: Final answer
    x = 3,257,986.95

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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.