Home / 244,533.83-366,730.64-82,410.22

Finding the Fourth Proportional to 244,533.83, 366,730.64 and 82,410.22

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Solution

The fourth proportional to 244,533.83, 366,730.64 and 82,410.22 is: 123,591.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,533.83 : 366,730.64 = 82,410.22 : x
  2. Step 2: Convert to fraction form
    244,533.83/366,730.64 = 82,410.22/x
  3. Step 3: Cross multiply
    244,533.83x = 366,730.64 × 82,410.22
  4. Step 4: Simplify right side
    244,533.83x = 30,222,353,387.58
  5. Step 5: Solve for x
    x = 30,222,353,387.58/244,533.83
  6. Step 6: Final answer
    x = 123,591.71

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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.