Home / 1,798,039.56-2,481,370.14-1,034,093.88

Finding the Fourth Proportional to 1,798,039.56, 2,481,370.14 and 1,034,093.88

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Solution

The fourth proportional to 1,798,039.56, 2,481,370.14 and 1,034,093.88 is: 1,427,093.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,798,039.56 : 2,481,370.14 = 1,034,093.88 : x
  2. Step 2: Convert to fraction form
    1,798,039.56/2,481,370.14 = 1,034,093.88/x
  3. Step 3: Cross multiply
    1,798,039.56x = 2,481,370.14 × 1,034,093.88
  4. Step 4: Simplify right side
    1,798,039.56x = 2,565,969,675,788.74
  5. Step 5: Solve for x
    x = 2,565,969,675,788.74/1,798,039.56
  6. Step 6: Final answer
    x = 1,427,093.00

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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.