Home / 2,014,509.89-3,019,865.34-1,002,675.31

Finding the Fourth Proportional to 2,014,509.89, 3,019,865.34 and 1,002,675.31

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Solution

The fourth proportional to 2,014,509.89, 3,019,865.34 and 1,002,675.31 is: 1,503,067.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,509.89 : 3,019,865.34 = 1,002,675.31 : x
  2. Step 2: Convert to fraction form
    2,014,509.89/3,019,865.34 = 1,002,675.31/x
  3. Step 3: Cross multiply
    2,014,509.89x = 3,019,865.34 × 1,002,675.31
  4. Step 4: Simplify right side
    2,014,509.89x = 3,027,944,406,513.08
  5. Step 5: Solve for x
    x = 3,027,944,406,513.08/2,014,509.89
  6. Step 6: Final answer
    x = 1,503,067.53

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.