Home / 46,625.48-69,999.19-27,684.70

Finding the Fourth Proportional to 46,625.48, 69,999.19 and 27,684.70

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Solution

The fourth proportional to 46,625.48, 69,999.19 and 27,684.70 is: 41,563.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,625.48 : 69,999.19 = 27,684.70 : x
  2. Step 2: Convert to fraction form
    46,625.48/69,999.19 = 27,684.70/x
  3. Step 3: Cross multiply
    46,625.48x = 69,999.19 × 27,684.70
  4. Step 4: Simplify right side
    46,625.48x = 1,937,906,575.39
  5. Step 5: Solve for x
    x = 1,937,906,575.39/46,625.48
  6. Step 6: Final answer
    x = 41,563.25

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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.