Home / 2,532,180.19-3,493,850.01-1,499,175.04

Finding the Fourth Proportional to 2,532,180.19, 3,493,850.01 and 1,499,175.04

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Solution

The fourth proportional to 2,532,180.19, 3,493,850.01 and 1,499,175.04 is: 2,068,530.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,180.19 : 3,493,850.01 = 1,499,175.04 : x
  2. Step 2: Convert to fraction form
    2,532,180.19/3,493,850.01 = 1,499,175.04/x
  3. Step 3: Cross multiply
    2,532,180.19x = 3,493,850.01 × 1,499,175.04
  4. Step 4: Simplify right side
    2,532,180.19x = 5,237,892,728,495.75
  5. Step 5: Solve for x
    x = 5,237,892,728,495.75/2,532,180.19
  6. Step 6: Final answer
    x = 2,068,530.81

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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.