Home / 2,347,670.15-3,525,080.97-2,232,067.46

Finding the Fourth Proportional to 2,347,670.15, 3,525,080.97 and 2,232,067.46

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Solution

The fourth proportional to 2,347,670.15, 3,525,080.97 and 2,232,067.46 is: 3,351,500.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,347,670.15 : 3,525,080.97 = 2,232,067.46 : x
  2. Step 2: Convert to fraction form
    2,347,670.15/3,525,080.97 = 2,232,067.46/x
  3. Step 3: Cross multiply
    2,347,670.15x = 3,525,080.97 × 2,232,067.46
  4. Step 4: Simplify right side
    2,347,670.15x = 7,868,218,505,191.71
  5. Step 5: Solve for x
    x = 7,868,218,505,191.71/2,347,670.15
  6. Step 6: Final answer
    x = 3,351,500.85

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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.