Home / 2,718,496.32-3,751,606.56-1,494,738.56

Finding the Fourth Proportional to 2,718,496.32, 3,751,606.56 and 1,494,738.56

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Solution

The fourth proportional to 2,718,496.32, 3,751,606.56 and 1,494,738.56 is: 2,062,784.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,718,496.32 : 3,751,606.56 = 1,494,738.56 : x
  2. Step 2: Convert to fraction form
    2,718,496.32/3,751,606.56 = 1,494,738.56/x
  3. Step 3: Cross multiply
    2,718,496.32x = 3,751,606.56 × 1,494,738.56
  4. Step 4: Simplify right side
    2,718,496.32x = 5,607,670,987,180.95
  5. Step 5: Solve for x
    x = 5,607,670,987,180.95/2,718,496.32
  6. Step 6: Final answer
    x = 2,062,784.10

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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.