Home / 183,604.92-275,185.93-94,810.02

Finding the Fourth Proportional to 183,604.92, 275,185.93 and 94,810.02

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Solution

The fourth proportional to 183,604.92, 275,185.93 and 94,810.02 is: 142,100.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,604.92 : 275,185.93 = 94,810.02 : x
  2. Step 2: Convert to fraction form
    183,604.92/275,185.93 = 94,810.02/x
  3. Step 3: Cross multiply
    183,604.92x = 275,185.93 × 94,810.02
  4. Step 4: Simplify right side
    183,604.92x = 26,090,383,527.02
  5. Step 5: Solve for x
    x = 26,090,383,527.02/183,604.92
  6. Step 6: Final answer
    x = 142,100.68

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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.