Home / 226,452,760.92-339,235,221.33-117,349,501.01

Finding the Fourth Proportional to 226,452,760.92, 339,235,221.33 and 117,349,501.01

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Solution

The fourth proportional to 226,452,760.92, 339,235,221.33 and 117,349,501.01 is: 175,794,208.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,452,760.92 : 339,235,221.33 = 117,349,501.01 : x
  2. Step 2: Convert to fraction form
    226,452,760.92/339,235,221.33 = 117,349,501.01/x
  3. Step 3: Cross multiply
    226,452,760.92x = 339,235,221.33 × 117,349,501.01
  4. Step 4: Simplify right side
    226,452,760.92x = 39,809,083,946,396,232
  5. Step 5: Solve for x
    x = 39,809,083,946,396,232/226,452,760.92
  6. Step 6: Final answer
    x = 175,794,208.84

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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.