Home / 337,446,002.28-505,351,608.12-233,524,003.44

Finding the Fourth Proportional to 337,446,002.28, 505,351,608.12 and 233,524,003.44

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Solution

The fourth proportional to 337,446,002.28, 505,351,608.12 and 233,524,003.44 is: 349,720,340.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,446,002.28 : 505,351,608.12 = 233,524,003.44 : x
  2. Step 2: Convert to fraction form
    337,446,002.28/505,351,608.12 = 233,524,003.44/x
  3. Step 3: Cross multiply
    337,446,002.28x = 505,351,608.12 × 233,524,003.44
  4. Step 4: Simplify right side
    337,446,002.28x = 118,011,730,673,024,416
  5. Step 5: Solve for x
    x = 118,011,730,673,024,416/337,446,002.28
  6. Step 6: Final answer
    x = 349,720,340.07

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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.