Home / 197,334.94-296,033.34-64,184

Finding the Fourth Proportional to 197,334.94, 296,033.34 and 64,184

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Solution

The fourth proportional to 197,334.94, 296,033.34 and 64,184 is: 96,286.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,334.94 : 296,033.34 = 64,184 : x
  2. Step 2: Convert to fraction form
    197,334.94/296,033.34 = 64,184/x
  3. Step 3: Cross multiply
    197,334.94x = 296,033.34 × 64,184
  4. Step 4: Simplify right side
    197,334.94x = 19,000,603,894.56
  5. Step 5: Solve for x
    x = 19,000,603,894.56/197,334.94
  6. Step 6: Final answer
    x = 96,286.06

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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.