Home / 10,873,577.82-16,310,073.51-2,676,293.10

Finding the Fourth Proportional to 10,873,577.82, 16,310,073.51 and 2,676,293.10

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Solution

The fourth proportional to 10,873,577.82, 16,310,073.51 and 2,676,293.10 is: 4,014,367.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,873,577.82 : 16,310,073.51 = 2,676,293.10 : x
  2. Step 2: Convert to fraction form
    10,873,577.82/16,310,073.51 = 2,676,293.10/x
  3. Step 3: Cross multiply
    10,873,577.82x = 16,310,073.51 × 2,676,293.10
  4. Step 4: Simplify right side
    10,873,577.82x = 43,650,537,195,305.78
  5. Step 5: Solve for x
    x = 43,650,537,195,305.78/10,873,577.82
  6. Step 6: Final answer
    x = 4,014,367.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.