Home / 167,094,822.88-250,643,958-50,511,136.24

Finding the Fourth Proportional to 167,094,822.88, 250,643,958 and 50,511,136.24

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Solution

The fourth proportional to 167,094,822.88, 250,643,958 and 50,511,136.24 is: 75,767,225.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,094,822.88 : 250,643,958 = 50,511,136.24 : x
  2. Step 2: Convert to fraction form
    167,094,822.88/250,643,958 = 50,511,136.24/x
  3. Step 3: Cross multiply
    167,094,822.88x = 250,643,958 × 50,511,136.24
  4. Step 4: Simplify right side
    167,094,822.88x = 12,660,311,109,644,228
  5. Step 5: Solve for x
    x = 12,660,311,109,644,228/167,094,822.88
  6. Step 6: Final answer
    x = 75,767,225.41

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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.