Home / 2,827,936.14-4,241,904.21-2,328,250.38

Finding the Fourth Proportional to 2,827,936.14, 4,241,904.21 and 2,328,250.38

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Solution

The fourth proportional to 2,827,936.14, 4,241,904.21 and 2,328,250.38 is: 3,492,375.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,827,936.14 : 4,241,904.21 = 2,328,250.38 : x
  2. Step 2: Convert to fraction form
    2,827,936.14/4,241,904.21 = 2,328,250.38/x
  3. Step 3: Cross multiply
    2,827,936.14x = 4,241,904.21 × 2,328,250.38
  4. Step 4: Simplify right side
    2,827,936.14x = 9,876,215,088,856.10
  5. Step 5: Solve for x
    x = 9,876,215,088,856.10/2,827,936.14
  6. Step 6: Final answer
    x = 3,492,375.57

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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.