Home / 4,684,024.20-7,015,538.70-3,844,216.20

Finding the Fourth Proportional to 4,684,024.20, 7,015,538.70 and 3,844,216.20

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Solution

The fourth proportional to 4,684,024.20, 7,015,538.70 and 3,844,216.20 is: 5,757,708.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,684,024.20 : 7,015,538.70 = 3,844,216.20 : x
  2. Step 2: Convert to fraction form
    4,684,024.20/7,015,538.70 = 3,844,216.20/x
  3. Step 3: Cross multiply
    4,684,024.20x = 7,015,538.70 × 3,844,216.20
  4. Step 4: Simplify right side
    4,684,024.20x = 26,969,247,522,266.94
  5. Step 5: Solve for x
    x = 26,969,247,522,266.94/4,684,024.20
  6. Step 6: Final answer
    x = 5,757,708.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.