Home / 1,806,847.14-2,714,506.19-1,704,714.24

Finding the Fourth Proportional to 1,806,847.14, 2,714,506.19 and 1,704,714.24

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Solution

The fourth proportional to 1,806,847.14, 2,714,506.19 and 1,704,714.24 is: 2,561,067.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,806,847.14 : 2,714,506.19 = 1,704,714.24 : x
  2. Step 2: Convert to fraction form
    1,806,847.14/2,714,506.19 = 1,704,714.24/x
  3. Step 3: Cross multiply
    1,806,847.14x = 2,714,506.19 × 1,704,714.24
  4. Step 4: Simplify right side
    1,806,847.14x = 4,627,457,347,350.40
  5. Step 5: Solve for x
    x = 4,627,457,347,350.40/1,806,847.14
  6. Step 6: Final answer
    x = 2,561,067.43

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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.