Home / 226,452,765.44-339,235,228.08-117,349,505.52

Finding the Fourth Proportional to 226,452,765.44, 339,235,228.08 and 117,349,505.52

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Solution

The fourth proportional to 226,452,765.44, 339,235,228.08 and 117,349,505.52 is: 175,794,215.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,452,765.44 : 339,235,228.08 = 117,349,505.52 : x
  2. Step 2: Convert to fraction form
    226,452,765.44/339,235,228.08 = 117,349,505.52/x
  3. Step 3: Cross multiply
    226,452,765.44x = 339,235,228.08 × 117,349,505.52
  4. Step 4: Simplify right side
    226,452,765.44x = 39,809,086,270,152,416
  5. Step 5: Solve for x
    x = 39,809,086,270,152,416/226,452,765.44
  6. Step 6: Final answer
    x = 175,794,215.60

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.