Home / 4,027,907.52-6,042,749.10-1,753,796.88

Finding the Fourth Proportional to 4,027,907.52, 6,042,749.10 and 1,753,796.88

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Solution

The fourth proportional to 4,027,907.52, 6,042,749.10 and 1,753,796.88 is: 2,631,081.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,027,907.52 : 6,042,749.10 = 1,753,796.88 : x
  2. Step 2: Convert to fraction form
    4,027,907.52/6,042,749.10 = 1,753,796.88/x
  3. Step 3: Cross multiply
    4,027,907.52x = 6,042,749.10 × 1,753,796.88
  4. Step 4: Simplify right side
    4,027,907.52x = 10,597,754,518,202.81
  5. Step 5: Solve for x
    x = 10,597,754,518,202.81/4,027,907.52
  6. Step 6: Final answer
    x = 2,631,081.89

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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.