Home / 226,047,923.30-338,568,000.15-174,651,673.70

Finding the Fourth Proportional to 226,047,923.30, 338,568,000.15 and 174,651,673.70

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Solution

The fourth proportional to 226,047,923.30, 338,568,000.15 and 174,651,673.70 is: 261,588,193.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,047,923.30 : 338,568,000.15 = 174,651,673.70 : x
  2. Step 2: Convert to fraction form
    226,047,923.30/338,568,000.15 = 174,651,673.70/x
  3. Step 3: Cross multiply
    226,047,923.30x = 338,568,000.15 × 174,651,673.70
  4. Step 4: Simplify right side
    226,047,923.30x = 59,131,467,887,459,344
  5. Step 5: Solve for x
    x = 59,131,467,887,459,344/226,047,923.30
  6. Step 6: Final answer
    x = 261,588,193.44

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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.