Home / 183,937.48-275,976.27-64,007.75

Finding the Fourth Proportional to 183,937.48, 275,976.27 and 64,007.75

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Solution

The fourth proportional to 183,937.48, 275,976.27 and 64,007.75 is: 96,036.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,937.48 : 275,976.27 = 64,007.75 : x
  2. Step 2: Convert to fraction form
    183,937.48/275,976.27 = 64,007.75/x
  3. Step 3: Cross multiply
    183,937.48x = 275,976.27 × 64,007.75
  4. Step 4: Simplify right side
    183,937.48x = 17,664,620,546.00
  5. Step 5: Solve for x
    x = 17,664,620,546.00/183,937.48
  6. Step 6: Final answer
    x = 96,036.01

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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.