Home / 222,840.96-334,293.18-73,092.93

Finding the Fourth Proportional to 222,840.96, 334,293.18 and 73,092.93

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Solution

The fourth proportional to 222,840.96, 334,293.18 and 73,092.93 is: 109,649.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,840.96 : 334,293.18 = 73,092.93 : x
  2. Step 2: Convert to fraction form
    222,840.96/334,293.18 = 73,092.93/x
  3. Step 3: Cross multiply
    222,840.96x = 334,293.18 × 73,092.93
  4. Step 4: Simplify right side
    222,840.96x = 24,434,468,005.22
  5. Step 5: Solve for x
    x = 24,434,468,005.22/222,840.96
  6. Step 6: Final answer
    x = 109,649.81

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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.