Home / 29,002,347-43,494,233.22-9,567,223.56

Finding the Fourth Proportional to 29,002,347, 43,494,233.22 and 9,567,223.56

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Solution

The fourth proportional to 29,002,347, 43,494,233.22 and 9,567,223.56 is: 14,347,771.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,002,347 : 43,494,233.22 = 9,567,223.56 : x
  2. Step 2: Convert to fraction form
    29,002,347/43,494,233.22 = 9,567,223.56/x
  3. Step 3: Cross multiply
    29,002,347x = 43,494,233.22 × 9,567,223.56
  4. Step 4: Simplify right side
    29,002,347x = 416,119,052,786,518.69
  5. Step 5: Solve for x
    x = 416,119,052,786,518.69/29,002,347
  6. Step 6: Final answer
    x = 14,347,771.67

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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.