Home / 9,803,821,187,283.60-21,454,475,845,869

Finding the Third Proportional to 9,803,821,187,283.60 and 21,454,475,845,869

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Solution

The third proportional to 9,803,821,187,283.60 and 21,454,475,845,869 is: 46,950,523,171,313.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,803,821,187,283.60 : 21,454,475,845,869 = 21,454,475,845,869 : x
  2. Step 2: Convert to fraction form
    9,803,821,187,283.60/21,454,475,845,869 = 21,454,475,845,869/x
  3. Step 3: Cross multiply
    9,803,821,187,283.60x = 21,454,475,845,869 × 21,454,475,845,869
  4. Step 4: Simplify right side
    9,803,821,187,283.60x = 460,294,533,820,976,373,728,018,432
  5. Step 5: Solve for x
    x = 460,294,533,820,976,373,728,018,432/9,803,821,187,283.60
  6. Step 6: Final answer
    x = 46,950,523,171,313.86

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.