Home / 233,511.26-350,316.09-75,727.41

Finding the Fourth Proportional to 233,511.26, 350,316.09 and 75,727.41

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Solution

The fourth proportional to 233,511.26, 350,316.09 and 75,727.41 is: 113,607.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,511.26 : 350,316.09 = 75,727.41 : x
  2. Step 2: Convert to fraction form
    233,511.26/350,316.09 = 75,727.41/x
  3. Step 3: Cross multiply
    233,511.26x = 350,316.09 × 75,727.41
  4. Step 4: Simplify right side
    233,511.26x = 26,528,528,863.34
  5. Step 5: Solve for x
    x = 26,528,528,863.34/233,511.26
  6. Step 6: Final answer
    x = 113,607.07

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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.