Home / 47,179,248,600-65,106,933,273.36-25,769,484,360.84

Finding the Fourth Proportional to 47,179,248,600, 65,106,933,273.36 and 25,769,484,360.84

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Solution

The fourth proportional to 47,179,248,600, 65,106,933,273.36 and 25,769,484,360.84 is: 35,561,653,662.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,179,248,600 : 65,106,933,273.36 = 25,769,484,360.84 : x
  2. Step 2: Convert to fraction form
    47,179,248,600/65,106,933,273.36 = 25,769,484,360.84/x
  3. Step 3: Cross multiply
    47,179,248,600x = 65,106,933,273.36 × 25,769,484,360.84
  4. Step 4: Simplify right side
    47,179,248,600x = 1,677,772,098,770,103,959,552
  5. Step 5: Solve for x
    x = 1,677,772,098,770,103,959,552/47,179,248,600
  6. Step 6: Final answer
    x = 35,561,653,662.50

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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.