Home / 4,581,508.17-6,322,308.06-2,544,448.89

Finding the Fourth Proportional to 4,581,508.17, 6,322,308.06 and 2,544,448.89

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Solution

The fourth proportional to 4,581,508.17, 6,322,308.06 and 2,544,448.89 is: 3,511,243.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,581,508.17 : 6,322,308.06 = 2,544,448.89 : x
  2. Step 2: Convert to fraction form
    4,581,508.17/6,322,308.06 = 2,544,448.89/x
  3. Step 3: Cross multiply
    4,581,508.17x = 6,322,308.06 × 2,544,448.89
  4. Step 4: Simplify right side
    4,581,508.17x = 16,086,789,725,505.05
  5. Step 5: Solve for x
    x = 16,086,789,725,505.05/4,581,508.17
  6. Step 6: Final answer
    x = 3,511,243.27

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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.