Home / 2,714,497.10-3,745,166.01-1,568,159.18

Finding the Fourth Proportional to 2,714,497.10, 3,745,166.01 and 1,568,159.18

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Solution

The fourth proportional to 2,714,497.10, 3,745,166.01 and 1,568,159.18 is: 2,163,574.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,714,497.10 : 3,745,166.01 = 1,568,159.18 : x
  2. Step 2: Convert to fraction form
    2,714,497.10/3,745,166.01 = 1,568,159.18/x
  3. Step 3: Cross multiply
    2,714,497.10x = 3,745,166.01 × 1,568,159.18
  4. Step 4: Simplify right side
    2,714,497.10x = 5,873,016,459,205.47
  5. Step 5: Solve for x
    x = 5,873,016,459,205.47/2,714,497.10
  6. Step 6: Final answer
    x = 2,163,574.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.