Home / 26,962,426,551-58,617,807,555

Finding the Third Proportional to 26,962,426,551 and 58,617,807,555

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Solution

The third proportional to 26,962,426,551 and 58,617,807,555 is: 127,438,357,821.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,962,426,551 : 58,617,807,555 = 58,617,807,555 : x
  2. Step 2: Convert to fraction form
    26,962,426,551/58,617,807,555 = 58,617,807,555/x
  3. Step 3: Cross multiply
    26,962,426,551x = 58,617,807,555 × 58,617,807,555
  4. Step 4: Simplify right side
    26,962,426,551x = 3,436,047,362,555,015,331,840
  5. Step 5: Solve for x
    x = 3,436,047,362,555,015,331,840/26,962,426,551
  6. Step 6: Final answer
    x = 127,438,357,821.97

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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.