Home / 48,963,022,516,392-73,454,850,028,728-15,878,939,055,250

Finding the Fourth Proportional to 48,963,022,516,392, 73,454,850,028,728 and 15,878,939,055,250

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Solution

The fourth proportional to 48,963,022,516,392, 73,454,850,028,728 and 15,878,939,055,250 is: 23,821,754,192,732.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,963,022,516,392 : 73,454,850,028,728 = 15,878,939,055,250 : x
  2. Step 2: Convert to fraction form
    48,963,022,516,392/73,454,850,028,728 = 15,878,939,055,250/x
  3. Step 3: Cross multiply
    48,963,022,516,392x = 73,454,850,028,728 × 15,878,939,055,250
  4. Step 4: Simplify right side
    48,963,022,516,392x = 1,166,385,086,918,700,645,664,948,224
  5. Step 5: Solve for x
    x = 1,166,385,086,918,700,645,664,948,224/48,963,022,516,392
  6. Step 6: Final answer
    x = 23,821,754,192,732.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.