Home / 122,006.83-183,004.85-33,260.34

Finding the Fourth Proportional to 122,006.83, 183,004.85 and 33,260.34

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Solution

The fourth proportional to 122,006.83, 183,004.85 and 33,260.34 is: 49,889.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,006.83 : 183,004.85 = 33,260.34 : x
  2. Step 2: Convert to fraction form
    122,006.83/183,004.85 = 33,260.34/x
  3. Step 3: Cross multiply
    122,006.83x = 183,004.85 × 33,260.34
  4. Step 4: Simplify right side
    122,006.83x = 6,086,803,532.65
  5. Step 5: Solve for x
    x = 6,086,803,532.65/122,006.83
  6. Step 6: Final answer
    x = 49,889.04

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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.