Home / 8,538,423,102,247.50-13,007,696,979,656

Finding the Third Proportional to 8,538,423,102,247.50 and 13,007,696,979,656

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Solution

The third proportional to 8,538,423,102,247.50 and 13,007,696,979,656 is: 19,816,326,584,942.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,538,423,102,247.50 : 13,007,696,979,656 = 13,007,696,979,656 : x
  2. Step 2: Convert to fraction form
    8,538,423,102,247.50/13,007,696,979,656 = 13,007,696,979,656/x
  3. Step 3: Cross multiply
    8,538,423,102,247.50x = 13,007,696,979,656 × 13,007,696,979,656
  4. Step 4: Simplify right side
    8,538,423,102,247.50x = 169,200,180,714,551,823,942,287,360
  5. Step 5: Solve for x
    x = 169,200,180,714,551,823,942,287,360/8,538,423,102,247.50
  6. Step 6: Final answer
    x = 19,816,326,584,942.20

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.