Home / 225,835,516.06-338,520,230.10-94,753,912.25

Finding the Fourth Proportional to 225,835,516.06, 338,520,230.10 and 94,753,912.25

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Solution

The fourth proportional to 225,835,516.06, 338,520,230.10 and 94,753,912.25 is: 142,033,090.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,835,516.06 : 338,520,230.10 = 94,753,912.25 : x
  2. Step 2: Convert to fraction form
    225,835,516.06/338,520,230.10 = 94,753,912.25/x
  3. Step 3: Cross multiply
    225,835,516.06x = 338,520,230.10 × 94,753,912.25
  4. Step 4: Simplify right side
    225,835,516.06x = 32,076,116,178,591,512
  5. Step 5: Solve for x
    x = 32,076,116,178,591,512/225,835,516.06
  6. Step 6: Final answer
    x = 142,033,090.01

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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.