Home / 2,298,880.17-3,448,738.52-950,310.36

Finding the Fourth Proportional to 2,298,880.17, 3,448,738.52 and 950,310.36

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Solution

The fourth proportional to 2,298,880.17, 3,448,738.52 and 950,310.36 is: 1,425,638.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,880.17 : 3,448,738.52 = 950,310.36 : x
  2. Step 2: Convert to fraction form
    2,298,880.17/3,448,738.52 = 950,310.36/x
  3. Step 3: Cross multiply
    2,298,880.17x = 3,448,738.52 × 950,310.36
  4. Step 4: Simplify right side
    2,298,880.17x = 3,277,371,939,735.52
  5. Step 5: Solve for x
    x = 3,277,371,939,735.52/2,298,880.17
  6. Step 6: Final answer
    x = 1,425,638.44

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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.