Home / 336,174.91-463,933.15-183,225.85

Finding the Fourth Proportional to 336,174.91, 463,933.15 and 183,225.85

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Solution

The fourth proportional to 336,174.91, 463,933.15 and 183,225.85 is: 252,858.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,174.91 : 463,933.15 = 183,225.85 : x
  2. Step 2: Convert to fraction form
    336,174.91/463,933.15 = 183,225.85/x
  3. Step 3: Cross multiply
    336,174.91x = 463,933.15 × 183,225.85
  4. Step 4: Simplify right side
    336,174.91x = 85,004,544,134.03
  5. Step 5: Solve for x
    x = 85,004,544,134.03/336,174.91
  6. Step 6: Final answer
    x = 252,858.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.