Home / 3,522,794.58-5,275,219.50-2,321,074.50

Finding the Fourth Proportional to 3,522,794.58, 5,275,219.50 and 2,321,074.50

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Solution

The fourth proportional to 3,522,794.58, 5,275,219.50 and 2,321,074.50 is: 3,475,700.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,522,794.58 : 5,275,219.50 = 2,321,074.50 : x
  2. Step 2: Convert to fraction form
    3,522,794.58/5,275,219.50 = 2,321,074.50/x
  3. Step 3: Cross multiply
    3,522,794.58x = 5,275,219.50 × 2,321,074.50
  4. Step 4: Simplify right side
    3,522,794.58x = 12,244,177,463,352.75
  5. Step 5: Solve for x
    x = 12,244,177,463,352.75/3,522,794.58
  6. Step 6: Final answer
    x = 3,475,700.10

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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.