Home / 17,786,491,455,730-26,559,962,673,668-14,525,651,198,064

Finding the Fourth Proportional to 17,786,491,455,730, 26,559,962,673,668 and 14,525,651,198,064

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Solution

The fourth proportional to 17,786,491,455,730, 26,559,962,673,668 and 14,525,651,198,064 is: 21,690,660,836,148.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,786,491,455,730 : 26,559,962,673,668 = 14,525,651,198,064 : x
  2. Step 2: Convert to fraction form
    17,786,491,455,730/26,559,962,673,668 = 14,525,651,198,064/x
  3. Step 3: Cross multiply
    17,786,491,455,730x = 26,559,962,673,668 × 14,525,651,198,064
  4. Step 4: Simplify right side
    17,786,491,455,730x = 385,800,753,631,300,723,553,599,488
  5. Step 5: Solve for x
    x = 385,800,753,631,300,723,553,599,488/17,786,491,455,730
  6. Step 6: Final answer
    x = 21,690,660,836,148.95

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.