Home / 226,247,630.80-339,371,446.20-89,933,014.30

Finding the Fourth Proportional to 226,247,630.80, 339,371,446.20 and 89,933,014.30

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Solution

The fourth proportional to 226,247,630.80, 339,371,446.20 and 89,933,014.30 is: 134,899,521.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,247,630.80 : 339,371,446.20 = 89,933,014.30 : x
  2. Step 2: Convert to fraction form
    226,247,630.80/339,371,446.20 = 89,933,014.30/x
  3. Step 3: Cross multiply
    226,247,630.80x = 339,371,446.20 × 89,933,014.30
  4. Step 4: Simplify right side
    226,247,630.80x = 30,520,697,124,116,280
  5. Step 5: Solve for x
    x = 30,520,697,124,116,280/226,247,630.80
  6. Step 6: Final answer
    x = 134,899,521.45

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