Home / 2,195,752.84-3,294,571.24-848,861.25

Finding the Fourth Proportional to 2,195,752.84, 3,294,571.24 and 848,861.25

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Solution

The fourth proportional to 2,195,752.84, 3,294,571.24 and 848,861.25 is: 1,273,656.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,195,752.84 : 3,294,571.24 = 848,861.25 : x
  2. Step 2: Convert to fraction form
    2,195,752.84/3,294,571.24 = 848,861.25/x
  3. Step 3: Cross multiply
    2,195,752.84x = 3,294,571.24 × 848,861.25
  4. Step 4: Simplify right side
    2,195,752.84x = 2,796,633,862,061.53
  5. Step 5: Solve for x
    x = 2,796,633,862,061.53/2,195,752.84
  6. Step 6: Final answer
    x = 1,273,656.04

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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.