Home / 241,430.20-362,145.30-63,955.15

Finding the Fourth Proportional to 241,430.20, 362,145.30 and 63,955.15

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Solution

The fourth proportional to 241,430.20, 362,145.30 and 63,955.15 is: 95,932.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,430.20 : 362,145.30 = 63,955.15 : x
  2. Step 2: Convert to fraction form
    241,430.20/362,145.30 = 63,955.15/x
  3. Step 3: Cross multiply
    241,430.20x = 362,145.30 × 63,955.15
  4. Step 4: Simplify right side
    241,430.20x = 23,161,056,983.30
  5. Step 5: Solve for x
    x = 23,161,056,983.30/241,430.20
  6. Step 6: Final answer
    x = 95,932.73

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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.