Home / 46,280.86-69,447.19-25,222.33

Finding the Fourth Proportional to 46,280.86, 69,447.19 and 25,222.33

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Solution

The fourth proportional to 46,280.86, 69,447.19 and 25,222.33 is: 37,847.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,280.86 : 69,447.19 = 25,222.33 : x
  2. Step 2: Convert to fraction form
    46,280.86/69,447.19 = 25,222.33/x
  3. Step 3: Cross multiply
    46,280.86x = 69,447.19 × 25,222.33
  4. Step 4: Simplify right side
    46,280.86x = 1,751,619,707.08
  5. Step 5: Solve for x
    x = 1,751,619,707.08/46,280.86
  6. Step 6: Final answer
    x = 37,847.61

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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.