Home / 16,317,161.44-24,473,081.98-4,799,935.16

Finding the Fourth Proportional to 16,317,161.44, 24,473,081.98 and 4,799,935.16

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Solution

The fourth proportional to 16,317,161.44, 24,473,081.98 and 4,799,935.16 is: 7,199,120.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,317,161.44 : 24,473,081.98 = 4,799,935.16 : x
  2. Step 2: Convert to fraction form
    16,317,161.44/24,473,081.98 = 4,799,935.16/x
  3. Step 3: Cross multiply
    16,317,161.44x = 24,473,081.98 × 4,799,935.16
  4. Step 4: Simplify right side
    16,317,161.44x = 117,469,206,669,364.42
  5. Step 5: Solve for x
    x = 117,469,206,669,364.42/16,317,161.44
  6. Step 6: Final answer
    x = 7,199,120.21

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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.