Home / 2,224,880.94-3,335,342.16-804,621.27

Finding the Fourth Proportional to 2,224,880.94, 3,335,342.16 and 804,621.27

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Solution

The fourth proportional to 2,224,880.94, 3,335,342.16 and 804,621.27 is: 1,206,216.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,880.94 : 3,335,342.16 = 804,621.27 : x
  2. Step 2: Convert to fraction form
    2,224,880.94/3,335,342.16 = 804,621.27/x
  3. Step 3: Cross multiply
    2,224,880.94x = 3,335,342.16 × 804,621.27
  4. Step 4: Simplify right side
    2,224,880.94x = 2,683,687,244,663.74
  5. Step 5: Solve for x
    x = 2,683,687,244,663.74/2,224,880.94
  6. Step 6: Final answer
    x = 1,206,216.12

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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.