Home / 122,810.00-184,194.41-34,072.47

Finding the Fourth Proportional to 122,810.00, 184,194.41 and 34,072.47

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Solution

The fourth proportional to 122,810.00, 184,194.41 and 34,072.47 is: 51,102.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,810.00 : 184,194.41 = 34,072.47 : x
  2. Step 2: Convert to fraction form
    122,810.00/184,194.41 = 34,072.47/x
  3. Step 3: Cross multiply
    122,810.00x = 184,194.41 × 34,072.47
  4. Step 4: Simplify right side
    122,810.00x = 6,275,958,338.53
  5. Step 5: Solve for x
    x = 6,275,958,338.53/122,810.00
  6. Step 6: Final answer
    x = 51,102.99

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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.