Home / 16,419,616,495.71-24,626,936,204.03-4,468,800,127.16

Finding the Fourth Proportional to 16,419,616,495.71, 24,626,936,204.03 and 4,468,800,127.16

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Solution

The fourth proportional to 16,419,616,495.71, 24,626,936,204.03 and 4,468,800,127.16 is: 6,702,522,904.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,419,616,495.71 : 24,626,936,204.03 = 4,468,800,127.16 : x
  2. Step 2: Convert to fraction form
    16,419,616,495.71/24,626,936,204.03 = 4,468,800,127.16/x
  3. Step 3: Cross multiply
    16,419,616,495.71x = 24,626,936,204.03 × 4,468,800,127.16
  4. Step 4: Simplify right side
    16,419,616,495.71x = 110,052,855,640,192,040,960
  5. Step 5: Solve for x
    x = 110,052,855,640,192,040,960/16,419,616,495.71
  6. Step 6: Final answer
    x = 6,702,522,904.17

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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.