Home / 155,584.67-233,324.98-60,790.25

Finding the Fourth Proportional to 155,584.67, 233,324.98 and 60,790.25

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Solution

The fourth proportional to 155,584.67, 233,324.98 and 60,790.25 is: 91,165.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,584.67 : 233,324.98 = 60,790.25 : x
  2. Step 2: Convert to fraction form
    155,584.67/233,324.98 = 60,790.25/x
  3. Step 3: Cross multiply
    155,584.67x = 233,324.98 × 60,790.25
  4. Step 4: Simplify right side
    155,584.67x = 14,183,884,296.78
  5. Step 5: Solve for x
    x = 14,183,884,296.78/155,584.67
  6. Step 6: Final answer
    x = 91,165.05

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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.