Home / 122,933.60-184,458.90-44,055.80

Finding the Fourth Proportional to 122,933.60, 184,458.90 and 44,055.80

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Solution

The fourth proportional to 122,933.60, 184,458.90 and 44,055.80 is: 66,104.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,933.60 : 184,458.90 = 44,055.80 : x
  2. Step 2: Convert to fraction form
    122,933.60/184,458.90 = 44,055.80/x
  3. Step 3: Cross multiply
    122,933.60x = 184,458.90 × 44,055.80
  4. Step 4: Simplify right side
    122,933.60x = 8,126,484,406.62
  5. Step 5: Solve for x
    x = 8,126,484,406.62/122,933.60
  6. Step 6: Final answer
    x = 66,104.66

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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.