Home / 4,151,461.62-6,228,033.05-1,755,302.41

Finding the Fourth Proportional to 4,151,461.62, 6,228,033.05 and 1,755,302.41

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Solution

The fourth proportional to 4,151,461.62, 6,228,033.05 and 1,755,302.41 is: 2,633,309.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,151,461.62 : 6,228,033.05 = 1,755,302.41 : x
  2. Step 2: Convert to fraction form
    4,151,461.62/6,228,033.05 = 1,755,302.41/x
  3. Step 3: Cross multiply
    4,151,461.62x = 6,228,033.05 × 1,755,302.41
  4. Step 4: Simplify right side
    4,151,461.62x = 10,932,081,422,224.65
  5. Step 5: Solve for x
    x = 10,932,081,422,224.65/4,151,461.62
  6. Step 6: Final answer
    x = 2,633,309.04

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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.