Home / 2,014,498.38-3,019,848.09-1,002,663.79

Finding the Fourth Proportional to 2,014,498.38, 3,019,848.09 and 1,002,663.79

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Solution

The fourth proportional to 2,014,498.38, 3,019,848.09 and 1,002,663.79 is: 1,503,050.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,498.38 : 3,019,848.09 = 1,002,663.79 : x
  2. Step 2: Convert to fraction form
    2,014,498.38/3,019,848.09 = 1,002,663.79/x
  3. Step 3: Cross multiply
    2,014,498.38x = 3,019,848.09 × 1,002,663.79
  4. Step 4: Simplify right side
    2,014,498.38x = 3,027,892,331,143.66
  5. Step 5: Solve for x
    x = 3,027,892,331,143.66/2,014,498.38
  6. Step 6: Final answer
    x = 1,503,050.27

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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.