Home / 2,750,335.66-3,795,058.58-1,526,650.54

Finding the Fourth Proportional to 2,750,335.66, 3,795,058.58 and 1,526,650.54

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Solution

The fourth proportional to 2,750,335.66, 3,795,058.58 and 1,526,650.54 is: 2,106,553.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,750,335.66 : 3,795,058.58 = 1,526,650.54 : x
  2. Step 2: Convert to fraction form
    2,750,335.66/3,795,058.58 = 1,526,650.54/x
  3. Step 3: Cross multiply
    2,750,335.66x = 3,795,058.58 × 1,526,650.54
  4. Step 4: Simplify right side
    2,750,335.66x = 5,793,728,213,367.74
  5. Step 5: Solve for x
    x = 5,793,728,213,367.74/2,750,335.66
  6. Step 6: Final answer
    x = 2,106,553.14

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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.