Home / 241,391.30-362,216.55-101,164.10

Finding the Fourth Proportional to 241,391.30, 362,216.55 and 101,164.10

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Solution

The fourth proportional to 241,391.30, 362,216.55 and 101,164.10 is: 151,800.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,391.30 : 362,216.55 = 101,164.10 : x
  2. Step 2: Convert to fraction form
    241,391.30/362,216.55 = 101,164.10/x
  3. Step 3: Cross multiply
    241,391.30x = 362,216.55 × 101,164.10
  4. Step 4: Simplify right side
    241,391.30x = 36,643,311,285.86
  5. Step 5: Solve for x
    x = 36,643,311,285.86/241,391.30
  6. Step 6: Final answer
    x = 151,800.46

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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.