Home / 93,834,600,796.80-140,751,901,195.20-43,469,937,226.80

Finding the Fourth Proportional to 93,834,600,796.80, 140,751,901,195.20 and 43,469,937,226.80

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Solution

The fourth proportional to 93,834,600,796.80, 140,751,901,195.20 and 43,469,937,226.80 is: 65,204,905,840.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,834,600,796.80 : 140,751,901,195.20 = 43,469,937,226.80 : x
  2. Step 2: Convert to fraction form
    93,834,600,796.80/140,751,901,195.20 = 43,469,937,226.80/x
  3. Step 3: Cross multiply
    93,834,600,796.80x = 140,751,901,195.20 × 43,469,937,226.80
  4. Step 4: Simplify right side
    93,834,600,796.80x = 6,118,476,309,508,100,456,448
  5. Step 5: Solve for x
    x = 6,118,476,309,508,100,456,448/93,834,600,796.80
  6. Step 6: Final answer
    x = 65,204,905,840.20

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Double scale
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1.5x scale

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.