Home / 134,024.90-184,961.07-73,594.85

Finding the Fourth Proportional to 134,024.90, 184,961.07 and 73,594.85

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Solution

The fourth proportional to 134,024.90, 184,961.07 and 73,594.85 is: 101,564.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,024.90 : 184,961.07 = 73,594.85 : x
  2. Step 2: Convert to fraction form
    134,024.90/184,961.07 = 73,594.85/x
  3. Step 3: Cross multiply
    134,024.90x = 184,961.07 × 73,594.85
  4. Step 4: Simplify right side
    134,024.90x = 13,612,181,277.68
  5. Step 5: Solve for x
    x = 13,612,181,277.68/134,024.90
  6. Step 6: Final answer
    x = 101,564.57

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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.