Home / 184,525.22-254,663.62-112,952.54

Finding the Fourth Proportional to 184,525.22, 254,663.62 and 112,952.54

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Solution

The fourth proportional to 184,525.22, 254,663.62 and 112,952.54 is: 155,886.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,525.22 : 254,663.62 = 112,952.54 : x
  2. Step 2: Convert to fraction form
    184,525.22/254,663.62 = 112,952.54/x
  3. Step 3: Cross multiply
    184,525.22x = 254,663.62 × 112,952.54
  4. Step 4: Simplify right side
    184,525.22x = 28,764,902,724.59
  5. Step 5: Solve for x
    x = 28,764,902,724.59/184,525.22
  6. Step 6: Final answer
    x = 155,886.02

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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.