Home / 233,525.06-350,336.84-75,741.26

Finding the Fourth Proportional to 233,525.06, 350,336.84 and 75,741.26

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Solution

The fourth proportional to 233,525.06, 350,336.84 and 75,741.26 is: 113,627.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,525.06 : 350,336.84 = 75,741.26 : x
  2. Step 2: Convert to fraction form
    233,525.06/350,336.84 = 75,741.26/x
  3. Step 3: Cross multiply
    233,525.06x = 350,336.84 × 75,741.26
  4. Step 4: Simplify right side
    233,525.06x = 26,534,953,686.02
  5. Step 5: Solve for x
    x = 26,534,953,686.02/233,525.06
  6. Step 6: Final answer
    x = 113,627.86

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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.