Home / 26,268,884.98-36,251,131.62-14,666,863.66

Finding the Fourth Proportional to 26,268,884.98, 36,251,131.62 and 14,666,863.66

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Solution

The fourth proportional to 26,268,884.98, 36,251,131.62 and 14,666,863.66 is: 20,240,311.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,268,884.98 : 36,251,131.62 = 14,666,863.66 : x
  2. Step 2: Convert to fraction form
    26,268,884.98/36,251,131.62 = 14,666,863.66/x
  3. Step 3: Cross multiply
    26,268,884.98x = 36,251,131.62 × 14,666,863.66
  4. Step 4: Simplify right side
    26,268,884.98x = 531,690,404,991,254.88
  5. Step 5: Solve for x
    x = 531,690,404,991,254.88/26,268,884.98
  6. Step 6: Final answer
    x = 20,240,311.13

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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.