Home / 2,532,178.44-3,493,847.61-1,499,173.29

Finding the Fourth Proportional to 2,532,178.44, 3,493,847.61 and 1,499,173.29

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Solution

The fourth proportional to 2,532,178.44, 3,493,847.61 and 1,499,173.29 is: 2,068,528.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,178.44 : 3,493,847.61 = 1,499,173.29 : x
  2. Step 2: Convert to fraction form
    2,532,178.44/3,493,847.61 = 1,499,173.29/x
  3. Step 3: Cross multiply
    2,532,178.44x = 3,493,847.61 × 1,499,173.29
  4. Step 4: Simplify right side
    2,532,178.44x = 5,237,883,016,242.34
  5. Step 5: Solve for x
    x = 5,237,883,016,242.34/2,532,178.44
  6. Step 6: Final answer
    x = 2,068,528.40

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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.