Home / 2,718,499.32-3,751,610.70-1,494,741.56

Finding the Fourth Proportional to 2,718,499.32, 3,751,610.70 and 1,494,741.56

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Solution

The fourth proportional to 2,718,499.32, 3,751,610.70 and 1,494,741.56 is: 2,062,788.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,718,499.32 : 3,751,610.70 = 1,494,741.56 : x
  2. Step 2: Convert to fraction form
    2,718,499.32/3,751,610.70 = 1,494,741.56/x
  3. Step 3: Cross multiply
    2,718,499.32x = 3,751,610.70 × 1,494,741.56
  4. Step 4: Simplify right side
    2,718,499.32x = 5,607,688,430,230.69
  5. Step 5: Solve for x
    x = 5,607,688,430,230.69/2,718,499.32
  6. Step 6: Final answer
    x = 2,062,788.24

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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.