Home / 3,965,259.30-5,936,079.15-2,366,999.70

Finding the Fourth Proportional to 3,965,259.30, 5,936,079.15 and 2,366,999.70

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Solution

The fourth proportional to 3,965,259.30, 5,936,079.15 and 2,366,999.70 is: 3,543,449.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,965,259.30 : 5,936,079.15 = 2,366,999.70 : x
  2. Step 2: Convert to fraction form
    3,965,259.30/5,936,079.15 = 2,366,999.70/x
  3. Step 3: Cross multiply
    3,965,259.30x = 5,936,079.15 × 2,366,999.70
  4. Step 4: Simplify right side
    3,965,259.30x = 14,050,697,567,226.26
  5. Step 5: Solve for x
    x = 14,050,697,567,226.26/3,965,259.30
  6. Step 6: Final answer
    x = 3,543,449.87

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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.