Home / 2,195,211,652,767-4,755,114,968,382

Finding the Third Proportional to 2,195,211,652,767 and 4,755,114,968,382

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Solution

The third proportional to 2,195,211,652,767 and 4,755,114,968,382 is: 10,300,199,679,620.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,195,211,652,767 : 4,755,114,968,382 = 4,755,114,968,382 : x
  2. Step 2: Convert to fraction form
    2,195,211,652,767/4,755,114,968,382 = 4,755,114,968,382/x
  3. Step 3: Cross multiply
    2,195,211,652,767x = 4,755,114,968,382 × 4,755,114,968,382
  4. Step 4: Simplify right side
    2,195,211,652,767x = 22,611,118,362,530,547,266,224,128
  5. Step 5: Solve for x
    x = 22,611,118,362,530,547,266,224,128/2,195,211,652,767
  6. Step 6: Final answer
    x = 10,300,199,679,620.82

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.