Home / 237,469,317.56-356,248,723.72-89,961,058.92

Finding the Fourth Proportional to 237,469,317.56, 356,248,723.72 and 89,961,058.92

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Solution

The fourth proportional to 237,469,317.56, 356,248,723.72 and 89,961,058.92 is: 134,958,540.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,469,317.56 : 356,248,723.72 = 89,961,058.92 : x
  2. Step 2: Convert to fraction form
    237,469,317.56/356,248,723.72 = 89,961,058.92/x
  3. Step 3: Cross multiply
    237,469,317.56x = 356,248,723.72 × 89,961,058.92
  4. Step 4: Simplify right side
    237,469,317.56x = 32,048,512,424,749,724
  5. Step 5: Solve for x
    x = 32,048,512,424,749,724/237,469,317.56
  6. Step 6: Final answer
    x = 134,958,540.13

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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.