Home / 336,007.05-504,010.58-224,032.65

Finding the Fourth Proportional to 336,007.05, 504,010.58 and 224,032.65

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Solution

The fourth proportional to 336,007.05, 504,010.58 and 224,032.65 is: 336,048.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,007.05 : 504,010.58 = 224,032.65 : x
  2. Step 2: Convert to fraction form
    336,007.05/504,010.58 = 224,032.65/x
  3. Step 3: Cross multiply
    336,007.05x = 504,010.58 × 224,032.65
  4. Step 4: Simplify right side
    336,007.05x = 112,914,824,745.27
  5. Step 5: Solve for x
    x = 112,914,824,745.27/336,007.05
  6. Step 6: Final answer
    x = 336,048.98

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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.