Home / 1,883,166.80-2,598,759.33-1,067,524.34

Finding the Fourth Proportional to 1,883,166.80, 2,598,759.33 and 1,067,524.34

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Solution

The fourth proportional to 1,883,166.80, 2,598,759.33 and 1,067,524.34 is: 1,473,177.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,166.80 : 2,598,759.33 = 1,067,524.34 : x
  2. Step 2: Convert to fraction form
    1,883,166.80/2,598,759.33 = 1,067,524.34/x
  3. Step 3: Cross multiply
    1,883,166.80x = 2,598,759.33 × 1,067,524.34
  4. Step 4: Simplify right side
    1,883,166.80x = 2,774,238,838,577.09
  5. Step 5: Solve for x
    x = 2,774,238,838,577.09/1,883,166.80
  6. Step 6: Final answer
    x = 1,473,177.44

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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.