Home / 17,511,133,971,964-37,657,633,392,640

Finding the Third Proportional to 17,511,133,971,964 and 37,657,633,392,640

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Solution

The third proportional to 17,511,133,971,964 and 37,657,633,392,640 is: 80,982,611,120,724.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,511,133,971,964 : 37,657,633,392,640 = 37,657,633,392,640 : x
  2. Step 2: Convert to fraction form
    17,511,133,971,964/37,657,633,392,640 = 37,657,633,392,640/x
  3. Step 3: Cross multiply
    17,511,133,971,964x = 37,657,633,392,640 × 37,657,633,392,640
  4. Step 4: Simplify right side
    17,511,133,971,964x = 1,418,097,352,734,475,153,318,084,608
  5. Step 5: Solve for x
    x = 1,418,097,352,734,475,153,318,084,608/17,511,133,971,964
  6. Step 6: Final answer
    x = 80,982,611,120,724.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.