Home / 2,693,731.41-3,717,371.07-1,470,046.59

Finding the Fourth Proportional to 2,693,731.41, 3,717,371.07 and 1,470,046.59

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Solution

The fourth proportional to 2,693,731.41, 3,717,371.07 and 1,470,046.59 is: 2,028,676.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,731.41 : 3,717,371.07 = 1,470,046.59 : x
  2. Step 2: Convert to fraction form
    2,693,731.41/3,717,371.07 = 1,470,046.59/x
  3. Step 3: Cross multiply
    2,693,731.41x = 3,717,371.07 × 1,470,046.59
  4. Step 4: Simplify right side
    2,693,731.41x = 5,464,708,665,218.15
  5. Step 5: Solve for x
    x = 5,464,708,665,218.15/2,693,731.41
  6. Step 6: Final answer
    x = 2,028,676.15

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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.