Home / 2,262,401.70-3,389,058.83-1,046,273.70

Finding the Fourth Proportional to 2,262,401.70, 3,389,058.83 and 1,046,273.70

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Solution

The fourth proportional to 2,262,401.70, 3,389,058.83 and 1,046,273.70 is: 1,567,309.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,401.70 : 3,389,058.83 = 1,046,273.70 : x
  2. Step 2: Convert to fraction form
    2,262,401.70/3,389,058.83 = 1,046,273.70/x
  3. Step 3: Cross multiply
    2,262,401.70x = 3,389,058.83 × 1,046,273.70
  4. Step 4: Simplify right side
    2,262,401.70x = 3,545,883,136,906.43
  5. Step 5: Solve for x
    x = 3,545,883,136,906.43/2,262,401.70
  6. Step 6: Final answer
    x = 1,567,309.26

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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.