Home / 1,755,604-2,422,733.52-950,788

Finding the Fourth Proportional to 1,755,604, 2,422,733.52 and 950,788

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Solution

The fourth proportional to 1,755,604, 2,422,733.52 and 950,788 is: 1,312,087.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,755,604 : 2,422,733.52 = 950,788 : x
  2. Step 2: Convert to fraction form
    1,755,604/2,422,733.52 = 950,788/x
  3. Step 3: Cross multiply
    1,755,604x = 2,422,733.52 × 950,788
  4. Step 4: Simplify right side
    1,755,604x = 2,303,505,958,013.76
  5. Step 5: Solve for x
    x = 2,303,505,958,013.76/1,755,604
  6. Step 6: Final answer
    x = 1,312,087.44

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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.