Home / 1,755,608.13-2,422,739.22-950,792.13

Finding the Fourth Proportional to 1,755,608.13, 2,422,739.22 and 950,792.13

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Solution

The fourth proportional to 1,755,608.13, 2,422,739.22 and 950,792.13 is: 1,312,093.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,755,608.13 : 2,422,739.22 = 950,792.13 : x
  2. Step 2: Convert to fraction form
    1,755,608.13/2,422,739.22 = 950,792.13/x
  3. Step 3: Cross multiply
    1,755,608.13x = 2,422,739.22 × 950,792.13
  4. Step 4: Simplify right side
    1,755,608.13x = 2,303,521,383,418.34
  5. Step 5: Solve for x
    x = 2,303,521,383,418.34/1,755,608.13
  6. Step 6: Final answer
    x = 1,312,093.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.