Home / 11,673,631.93-17,521,073.77-6,213,310.93

Finding the Fourth Proportional to 11,673,631.93, 17,521,073.77 and 6,213,310.93

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Solution

The fourth proportional to 11,673,631.93, 17,521,073.77 and 6,213,310.93 is: 9,325,622.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,673,631.93 : 17,521,073.77 = 6,213,310.93 : x
  2. Step 2: Convert to fraction form
    11,673,631.93/17,521,073.77 = 6,213,310.93/x
  3. Step 3: Cross multiply
    11,673,631.93x = 17,521,073.77 × 6,213,310.93
  4. Step 4: Simplify right side
    11,673,631.93x = 108,863,879,041,805.39
  5. Step 5: Solve for x
    x = 108,863,879,041,805.39/11,673,631.93
  6. Step 6: Final answer
    x = 9,325,622.03

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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.