Home / 1,967,110.44-2,714,539.41-1,095,924.66

Finding the Fourth Proportional to 1,967,110.44, 2,714,539.41 and 1,095,924.66

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Solution

The fourth proportional to 1,967,110.44, 2,714,539.41 and 1,095,924.66 is: 1,512,335.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,967,110.44 : 2,714,539.41 = 1,095,924.66 : x
  2. Step 2: Convert to fraction form
    1,967,110.44/2,714,539.41 = 1,095,924.66/x
  3. Step 3: Cross multiply
    1,967,110.44x = 2,714,539.41 × 1,095,924.66
  4. Step 4: Simplify right side
    1,967,110.44x = 2,974,930,679,960.85
  5. Step 5: Solve for x
    x = 2,974,930,679,960.85/1,967,110.44
  6. Step 6: Final answer
    x = 1,512,335.36

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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.