Home / 3,601,551.44-5,402,336.31-1,471,635.56

Finding the Fourth Proportional to 3,601,551.44, 5,402,336.31 and 1,471,635.56

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Solution

The fourth proportional to 3,601,551.44, 5,402,336.31 and 1,471,635.56 is: 2,207,457.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601,551.44 : 5,402,336.31 = 1,471,635.56 : x
  2. Step 2: Convert to fraction form
    3,601,551.44/5,402,336.31 = 1,471,635.56/x
  3. Step 3: Cross multiply
    3,601,551.44x = 5,402,336.31 × 1,471,635.56
  4. Step 4: Simplify right side
    3,601,551.44x = 7,950,270,193,863.50
  5. Step 5: Solve for x
    x = 7,950,270,193,863.50/3,601,551.44
  6. Step 6: Final answer
    x = 2,207,457.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.