Home / 2,286,002.24-3,422,276.72-1,525,958.52

Finding the Fourth Proportional to 2,286,002.24, 3,422,276.72 and 1,525,958.52

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Solution

The fourth proportional to 2,286,002.24, 3,422,276.72 and 1,525,958.52 is: 2,284,447.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,286,002.24 : 3,422,276.72 = 1,525,958.52 : x
  2. Step 2: Convert to fraction form
    2,286,002.24/3,422,276.72 = 1,525,958.52/x
  3. Step 3: Cross multiply
    2,286,002.24x = 3,422,276.72 × 1,525,958.52
  4. Step 4: Simplify right side
    2,286,002.24x = 5,222,252,318,681.65
  5. Step 5: Solve for x
    x = 5,222,252,318,681.65/2,286,002.24
  6. Step 6: Final answer
    x = 2,284,447.59

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