Home / 2,043,323.82-3,064,984.92-948,997.62

Finding the Fourth Proportional to 2,043,323.82, 3,064,984.92 and 948,997.62

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Solution

The fourth proportional to 2,043,323.82, 3,064,984.92 and 948,997.62 is: 1,423,496.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,043,323.82 : 3,064,984.92 = 948,997.62 : x
  2. Step 2: Convert to fraction form
    2,043,323.82/3,064,984.92 = 948,997.62/x
  3. Step 3: Cross multiply
    2,043,323.82x = 3,064,984.92 × 948,997.62
  4. Step 4: Simplify right side
    2,043,323.82x = 2,908,663,394,415.89
  5. Step 5: Solve for x
    x = 2,908,663,394,415.89/2,043,323.82
  6. Step 6: Final answer
    x = 1,423,496.05

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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.