Home / 26,022,819.96-35,911,704.06-14,420,577.06

Finding the Fourth Proportional to 26,022,819.96, 35,911,704.06 and 14,420,577.06

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Solution

The fourth proportional to 26,022,819.96, 35,911,704.06 and 14,420,577.06 is: 19,900,514.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,022,819.96 : 35,911,704.06 = 14,420,577.06 : x
  2. Step 2: Convert to fraction form
    26,022,819.96/35,911,704.06 = 14,420,577.06/x
  3. Step 3: Cross multiply
    26,022,819.96x = 35,911,704.06 × 14,420,577.06
  4. Step 4: Simplify right side
    26,022,819.96x = 517,867,495,753,144.94
  5. Step 5: Solve for x
    x = 517,867,495,753,144.94/26,022,819.96
  6. Step 6: Final answer
    x = 19,900,514.11

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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.