Home / 1,106,593.25-1,658,994.82-466,483.66

Finding the Fourth Proportional to 1,106,593.25, 1,658,994.82 and 466,483.66

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Solution

The fourth proportional to 1,106,593.25, 1,658,994.82 and 466,483.66 is: 699,348.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,106,593.25 : 1,658,994.82 = 466,483.66 : x
  2. Step 2: Convert to fraction form
    1,106,593.25/1,658,994.82 = 466,483.66/x
  3. Step 3: Cross multiply
    1,106,593.25x = 1,658,994.82 × 466,483.66
  4. Step 4: Simplify right side
    1,106,593.25x = 773,893,970,240.95
  5. Step 5: Solve for x
    x = 773,893,970,240.95/1,106,593.25
  6. Step 6: Final answer
    x = 699,348.18

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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.