Home / 244,879,090.67-367,476,663.58-89,419,882.64

Finding the Fourth Proportional to 244,879,090.67, 367,476,663.58 and 89,419,882.64

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Solution

The fourth proportional to 244,879,090.67, 367,476,663.58 and 89,419,882.64 is: 134,187,529.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,879,090.67 : 367,476,663.58 = 89,419,882.64 : x
  2. Step 2: Convert to fraction form
    244,879,090.67/367,476,663.58 = 89,419,882.64/x
  3. Step 3: Cross multiply
    244,879,090.67x = 367,476,663.58 × 89,419,882.64
  4. Step 4: Simplify right side
    244,879,090.67x = 32,859,720,129,815,260
  5. Step 5: Solve for x
    x = 32,859,720,129,815,260/244,879,090.67
  6. Step 6: Final answer
    x = 134,187,529.20

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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.