Home / 33,511.18-50,275.05-23,669.68

Finding the Fourth Proportional to 33,511.18, 50,275.05 and 23,669.68

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Solution

The fourth proportional to 33,511.18, 50,275.05 and 23,669.68 is: 35,510.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,511.18 : 50,275.05 = 23,669.68 : x
  2. Step 2: Convert to fraction form
    33,511.18/50,275.05 = 23,669.68/x
  3. Step 3: Cross multiply
    33,511.18x = 50,275.05 × 23,669.68
  4. Step 4: Simplify right side
    33,511.18x = 1,189,994,345.48
  5. Step 5: Solve for x
    x = 1,189,994,345.48/33,511.18
  6. Step 6: Final answer
    x = 35,510.37

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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.