Home / 2,554,917.32-3,526,333.07-1,467,788.31

Finding the Fourth Proportional to 2,554,917.32, 3,526,333.07 and 1,467,788.31

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Solution

The fourth proportional to 2,554,917.32, 3,526,333.07 and 1,467,788.31 is: 2,025,862.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,554,917.32 : 3,526,333.07 = 1,467,788.31 : x
  2. Step 2: Convert to fraction form
    2,554,917.32/3,526,333.07 = 1,467,788.31/x
  3. Step 3: Cross multiply
    2,554,917.32x = 3,526,333.07 × 1,467,788.31
  4. Step 4: Simplify right side
    2,554,917.32x = 5,175,910,449,973.47
  5. Step 5: Solve for x
    x = 5,175,910,449,973.47/2,554,917.32
  6. Step 6: Final answer
    x = 2,025,862.21

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