Home / 914,252.88-1,365,819.33-591,777.60

Finding the Fourth Proportional to 914,252.88, 1,365,819.33 and 591,777.60

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Solution

The fourth proportional to 914,252.88, 1,365,819.33 and 591,777.60 is: 884,067.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    914,252.88 : 1,365,819.33 = 591,777.60 : x
  2. Step 2: Convert to fraction form
    914,252.88/1,365,819.33 = 591,777.60/x
  3. Step 3: Cross multiply
    914,252.88x = 1,365,819.33 × 591,777.60
  4. Step 4: Simplify right side
    914,252.88x = 808,261,285,141.01
  5. Step 5: Solve for x
    x = 808,261,285,141.01/914,252.88
  6. Step 6: Final answer
    x = 884,067.53

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.