Home / 2,012,684.52-2,777,522.67-1,094,933.66

Finding the Fourth Proportional to 2,012,684.52, 2,777,522.67 and 1,094,933.66

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Solution

The fourth proportional to 2,012,684.52, 2,777,522.67 and 1,094,933.66 is: 1,511,018.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,684.52 : 2,777,522.67 = 1,094,933.66 : x
  2. Step 2: Convert to fraction form
    2,012,684.52/2,777,522.67 = 1,094,933.66/x
  3. Step 3: Cross multiply
    2,012,684.52x = 2,777,522.67 × 1,094,933.66
  4. Step 4: Simplify right side
    2,012,684.52x = 3,041,203,062,796.07
  5. Step 5: Solve for x
    x = 3,041,203,062,796.07/2,012,684.52
  6. Step 6: Final answer
    x = 1,511,018.26

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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.