Home / 226,670,246.80-339,438,499.80-181,320,614.80

Finding the Fourth Proportional to 226,670,246.80, 339,438,499.80 and 181,320,614.80

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Solution

The fourth proportional to 226,670,246.80, 339,438,499.80 and 181,320,614.80 is: 271,527,464.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,670,246.80 : 339,438,499.80 = 181,320,614.80 : x
  2. Step 2: Convert to fraction form
    226,670,246.80/339,438,499.80 = 181,320,614.80/x
  3. Step 3: Cross multiply
    226,670,246.80x = 339,438,499.80 × 181,320,614.80
  4. Step 4: Simplify right side
    226,670,246.80x = 61,547,197,470,525,680
  5. Step 5: Solve for x
    x = 61,547,197,470,525,680/226,670,246.80
  6. Step 6: Final answer
    x = 271,527,464.85

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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.