Home / 2,383,016.08-3,577,070.76-963,999.76

Finding the Fourth Proportional to 2,383,016.08, 3,577,070.76 and 963,999.76

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Solution

The fourth proportional to 2,383,016.08, 3,577,070.76 and 963,999.76 is: 1,447,029.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,383,016.08 : 3,577,070.76 = 963,999.76 : x
  2. Step 2: Convert to fraction form
    2,383,016.08/3,577,070.76 = 963,999.76/x
  3. Step 3: Cross multiply
    2,383,016.08x = 3,577,070.76 × 963,999.76
  4. Step 4: Simplify right side
    2,383,016.08x = 3,448,295,354,143.02
  5. Step 5: Solve for x
    x = 3,448,295,354,143.02/2,383,016.08
  6. Step 6: Final answer
    x = 1,447,029.83

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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.