Home / 17,825,797.12-24,597,004.80-10,193,474.56

Finding the Fourth Proportional to 17,825,797.12, 24,597,004.80 and 10,193,474.56

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Solution

The fourth proportional to 17,825,797.12, 24,597,004.80 and 10,193,474.56 is: 14,065,510.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,825,797.12 : 24,597,004.80 = 10,193,474.56 : x
  2. Step 2: Convert to fraction form
    17,825,797.12/24,597,004.80 = 10,193,474.56/x
  3. Step 3: Cross multiply
    17,825,797.12x = 24,597,004.80 × 10,193,474.56
  4. Step 4: Simplify right side
    17,825,797.12x = 250,728,942,680,997.91
  5. Step 5: Solve for x
    x = 250,728,942,680,997.91/17,825,797.12
  6. Step 6: Final answer
    x = 14,065,510.84

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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.