Home / 233,527.07-350,339.84-75,743.25

Finding the Fourth Proportional to 233,527.07, 350,339.84 and 75,743.25

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Solution

The fourth proportional to 233,527.07, 350,339.84 and 75,743.25 is: 113,630.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,527.07 : 350,339.84 = 75,743.25 : x
  2. Step 2: Convert to fraction form
    233,527.07/350,339.84 = 75,743.25/x
  3. Step 3: Cross multiply
    233,527.07x = 350,339.84 × 75,743.25
  4. Step 4: Simplify right side
    233,527.07x = 26,535,878,086.08
  5. Step 5: Solve for x
    x = 26,535,878,086.08/233,527.07
  6. Step 6: Final answer
    x = 113,630.84

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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.