Home / 122,567.23-183,847.20-33,826.06

Finding the Fourth Proportional to 122,567.23, 183,847.20 and 33,826.06

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Solution

The fourth proportional to 122,567.23, 183,847.20 and 33,826.06 is: 50,738.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,567.23 : 183,847.20 = 33,826.06 : x
  2. Step 2: Convert to fraction form
    122,567.23/183,847.20 = 33,826.06/x
  3. Step 3: Cross multiply
    122,567.23x = 183,847.20 × 33,826.06
  4. Step 4: Simplify right side
    122,567.23x = 6,218,826,418.03
  5. Step 5: Solve for x
    x = 6,218,826,418.03/122,567.23
  6. Step 6: Final answer
    x = 50,738.08

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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.