Home / 16,169,002.52-24,236,231.94-8,066,003.49

Finding the Fourth Proportional to 16,169,002.52, 24,236,231.94 and 8,066,003.49

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Solution

The fourth proportional to 16,169,002.52, 24,236,231.94 and 8,066,003.49 is: 12,090,389.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,169,002.52 : 24,236,231.94 = 8,066,003.49 : x
  2. Step 2: Convert to fraction form
    16,169,002.52/24,236,231.94 = 8,066,003.49/x
  3. Step 3: Cross multiply
    16,169,002.52x = 24,236,231.94 × 8,066,003.49
  4. Step 4: Simplify right side
    16,169,002.52x = 195,489,531,412,489.50
  5. Step 5: Solve for x
    x = 195,489,531,412,489.50/16,169,002.52
  6. Step 6: Final answer
    x = 12,090,389.08

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