Home / 167,016,594.24-250,560,928.80-50,422,276.80

Finding the Fourth Proportional to 167,016,594.24, 250,560,928.80 and 50,422,276.80

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Solution

The fourth proportional to 167,016,594.24, 250,560,928.80 and 50,422,276.80 is: 75,644,294.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,016,594.24 : 250,560,928.80 = 50,422,276.80 : x
  2. Step 2: Convert to fraction form
    167,016,594.24/250,560,928.80 = 50,422,276.80/x
  3. Step 3: Cross multiply
    167,016,594.24x = 250,560,928.80 × 50,422,276.80
  4. Step 4: Simplify right side
    167,016,594.24x = 12,633,852,507,218,692
  5. Step 5: Solve for x
    x = 12,633,852,507,218,692/167,016,594.24
  6. Step 6: Final answer
    x = 75,644,294.90

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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.