Home / 184,591.54-254,872.83-113,069.26

Finding the Fourth Proportional to 184,591.54, 254,872.83 and 113,069.26

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Solution

The fourth proportional to 184,591.54, 254,872.83 and 113,069.26 is: 156,119.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,591.54 : 254,872.83 = 113,069.26 : x
  2. Step 2: Convert to fraction form
    184,591.54/254,872.83 = 113,069.26/x
  3. Step 3: Cross multiply
    184,591.54x = 254,872.83 × 113,069.26
  4. Step 4: Simplify right side
    184,591.54x = 28,818,282,282.21
  5. Step 5: Solve for x
    x = 28,818,282,282.21/184,591.54
  6. Step 6: Final answer
    x = 156,119.19

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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.