Home / 233,548.26-350,309.43-207,550.50

Finding the Fourth Proportional to 233,548.26, 350,309.43 and 207,550.50

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Solution

The fourth proportional to 233,548.26, 350,309.43 and 207,550.50 is: 311,314.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,548.26 : 350,309.43 = 207,550.50 : x
  2. Step 2: Convert to fraction form
    233,548.26/350,309.43 = 207,550.50/x
  3. Step 3: Cross multiply
    233,548.26x = 350,309.43 × 207,550.50
  4. Step 4: Simplify right side
    233,548.26x = 72,706,897,351.22
  5. Step 5: Solve for x
    x = 72,706,897,351.22/233,548.26
  6. Step 6: Final answer
    x = 311,314.23

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1.5x scale

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.