Home / 76,096.92-105,022.62-44,267.16

Finding the Fourth Proportional to 76,096.92, 105,022.62 and 44,267.16

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Solution

The fourth proportional to 76,096.92, 105,022.62 and 44,267.16 is: 61,093.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,096.92 : 105,022.62 = 44,267.16 : x
  2. Step 2: Convert to fraction form
    76,096.92/105,022.62 = 44,267.16/x
  3. Step 3: Cross multiply
    76,096.92x = 105,022.62 × 44,267.16
  4. Step 4: Simplify right side
    76,096.92x = 4,649,053,123.16
  5. Step 5: Solve for x
    x = 4,649,053,123.16/76,096.92
  6. Step 6: Final answer
    x = 61,093.84

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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.