Home / 32,760,365,039,100-45,192,163,698,381-20,256,097,964,997

Finding the Fourth Proportional to 32,760,365,039,100, 45,192,163,698,381 and 20,256,097,964,997

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Solution

The fourth proportional to 32,760,365,039,100, 45,192,163,698,381 and 20,256,097,964,997 is: 27,942,817,304,752.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,760,365,039,100 : 45,192,163,698,381 = 20,256,097,964,997 : x
  2. Step 2: Convert to fraction form
    32,760,365,039,100/45,192,163,698,381 = 20,256,097,964,997/x
  3. Step 3: Cross multiply
    32,760,365,039,100x = 45,192,163,698,381 × 20,256,097,964,997
  4. Step 4: Simplify right side
    32,760,365,039,100x = 915,416,895,124,586,665,726,705,664
  5. Step 5: Solve for x
    x = 915,416,895,124,586,665,726,705,664/32,760,365,039,100
  6. Step 6: Final answer
    x = 27,942,817,304,752.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.