Home / 1,846,527.83-2,549,558.37-1,193,540.19

Finding the Fourth Proportional to 1,846,527.83, 2,549,558.37 and 1,193,540.19

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Solution

The fourth proportional to 1,846,527.83, 2,549,558.37 and 1,193,540.19 is: 1,647,958.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,527.83 : 2,549,558.37 = 1,193,540.19 : x
  2. Step 2: Convert to fraction form
    1,846,527.83/2,549,558.37 = 1,193,540.19/x
  3. Step 3: Cross multiply
    1,846,527.83x = 2,549,558.37 × 1,193,540.19
  4. Step 4: Simplify right side
    1,846,527.83x = 3,043,000,381,345.89
  5. Step 5: Solve for x
    x = 3,043,000,381,345.89/1,846,527.83
  6. Step 6: Final answer
    x = 1,647,958.04

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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.