Home / 4,027,880.96-6,042,709.20-1,753,770.32

Finding the Fourth Proportional to 4,027,880.96, 6,042,709.20 and 1,753,770.32

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Solution

The fourth proportional to 4,027,880.96, 6,042,709.20 and 1,753,770.32 is: 2,631,042.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,027,880.96 : 6,042,709.20 = 1,753,770.32 : x
  2. Step 2: Convert to fraction form
    4,027,880.96/6,042,709.20 = 1,753,770.32/x
  3. Step 3: Cross multiply
    4,027,880.96x = 6,042,709.20 × 1,753,770.32
  4. Step 4: Simplify right side
    4,027,880.96x = 10,597,524,047,350.95
  5. Step 5: Solve for x
    x = 10,597,524,047,350.95/4,027,880.96
  6. Step 6: Final answer
    x = 2,631,042.02

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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.