Home / 184,192.24-254,185.68-108,745.60

Finding the Fourth Proportional to 184,192.24, 254,185.68 and 108,745.60

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Solution

The fourth proportional to 184,192.24, 254,185.68 and 108,745.60 is: 150,069.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,192.24 : 254,185.68 = 108,745.60 : x
  2. Step 2: Convert to fraction form
    184,192.24/254,185.68 = 108,745.60/x
  3. Step 3: Cross multiply
    184,192.24x = 254,185.68 × 108,745.60
  4. Step 4: Simplify right side
    184,192.24x = 27,641,574,283.01
  5. Step 5: Solve for x
    x = 27,641,574,283.01/184,192.24
  6. Step 6: Final answer
    x = 150,069.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.