Home / 17,523,955,176.49-24,183,079,401.09-9,495,289,505.44

Finding the Fourth Proportional to 17,523,955,176.49, 24,183,079,401.09 and 9,495,289,505.44

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Solution

The fourth proportional to 17,523,955,176.49, 24,183,079,401.09 and 9,495,289,505.44 is: 13,103,511,035.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,523,955,176.49 : 24,183,079,401.09 = 9,495,289,505.44 : x
  2. Step 2: Convert to fraction form
    17,523,955,176.49/24,183,079,401.09 = 9,495,289,505.44/x
  3. Step 3: Cross multiply
    17,523,955,176.49x = 24,183,079,401.09 × 9,495,289,505.44
  4. Step 4: Simplify right side
    17,523,955,176.49x = 229,625,340,046,392,131,584
  5. Step 5: Solve for x
    x = 229,625,340,046,392,131,584/17,523,955,176.49
  6. Step 6: Final answer
    x = 13,103,511,035.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.