Home / 2,522,581.10-3,483,145.41-2,030,989.06

Finding the Fourth Proportional to 2,522,581.10, 3,483,145.41 and 2,030,989.06

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Solution

The fourth proportional to 2,522,581.10, 3,483,145.41 and 2,030,989.06 is: 2,804,361.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522,581.10 : 3,483,145.41 = 2,030,989.06 : x
  2. Step 2: Convert to fraction form
    2,522,581.10/3,483,145.41 = 2,030,989.06/x
  3. Step 3: Cross multiply
    2,522,581.10x = 3,483,145.41 × 2,030,989.06
  4. Step 4: Simplify right side
    2,522,581.10x = 7,074,230,222,099.22
  5. Step 5: Solve for x
    x = 7,074,230,222,099.22/2,522,581.10
  6. Step 6: Final answer
    x = 2,804,361.86

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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.