Home / 2,544,708.75-3,511,705.37-1,456,997.01

Finding the Fourth Proportional to 2,544,708.75, 3,511,705.37 and 1,456,997.01

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Solution

The fourth proportional to 2,544,708.75, 3,511,705.37 and 1,456,997.01 is: 2,010,660.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,544,708.75 : 3,511,705.37 = 1,456,997.01 : x
  2. Step 2: Convert to fraction form
    2,544,708.75/3,511,705.37 = 1,456,997.01/x
  3. Step 3: Cross multiply
    2,544,708.75x = 3,511,705.37 × 1,456,997.01
  4. Step 4: Simplify right side
    2,544,708.75x = 5,116,544,216,805.96
  5. Step 5: Solve for x
    x = 5,116,544,216,805.96/2,544,708.75
  6. Step 6: Final answer
    x = 2,010,660.05

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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.