Home / 183,495.35-275,268.05-106,594.48

Finding the Fourth Proportional to 183,495.35, 275,268.05 and 106,594.48

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Solution

The fourth proportional to 183,495.35, 275,268.05 and 106,594.48 is: 159,906.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,495.35 : 275,268.05 = 106,594.48 : x
  2. Step 2: Convert to fraction form
    183,495.35/275,268.05 = 106,594.48/x
  3. Step 3: Cross multiply
    183,495.35x = 275,268.05 × 106,594.48
  4. Step 4: Simplify right side
    183,495.35x = 29,342,053,429.22
  5. Step 5: Solve for x
    x = 29,342,053,429.22/183,495.35
  6. Step 6: Final answer
    x = 159,906.25

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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.