Home / 7,277,449,738.50-10,887,083,083.13

Finding the Third Proportional to 7,277,449,738.50 and 10,887,083,083.13

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Solution

The third proportional to 7,277,449,738.50 and 10,887,083,083.13 is: 16,287,103,630.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,277,449,738.50 : 10,887,083,083.13 = 10,887,083,083.13 : x
  2. Step 2: Convert to fraction form
    7,277,449,738.50/10,887,083,083.13 = 10,887,083,083.13/x
  3. Step 3: Cross multiply
    7,277,449,738.50x = 10,887,083,083.13 × 10,887,083,083.13
  4. Step 4: Simplify right side
    7,277,449,738.50x = 118,528,578,058,866,556,928
  5. Step 5: Solve for x
    x = 118,528,578,058,866,556,928/7,277,449,738.50
  6. Step 6: Final answer
    x = 16,287,103,630.80

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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.