Home / 2,555,788.73-3,526,869.86-1,467,294.23

Finding the Fourth Proportional to 2,555,788.73, 3,526,869.86 and 1,467,294.23

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Solution

The fourth proportional to 2,555,788.73, 3,526,869.86 and 1,467,294.23 is: 2,024,797.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,555,788.73 : 3,526,869.86 = 1,467,294.23 : x
  2. Step 2: Convert to fraction form
    2,555,788.73/3,526,869.86 = 1,467,294.23/x
  3. Step 3: Cross multiply
    2,555,788.73x = 3,526,869.86 × 1,467,294.23
  4. Step 4: Simplify right side
    2,555,788.73x = 5,174,955,795,538.91
  5. Step 5: Solve for x
    x = 5,174,955,795,538.91/2,555,788.73
  6. Step 6: Final answer
    x = 2,024,797.96

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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.