Home / 149,738,246.90-224,775,331.95-115,810,003.70

Finding the Fourth Proportional to 149,738,246.90, 224,775,331.95 and 115,810,003.70

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Solution

The fourth proportional to 149,738,246.90, 224,775,331.95 and 115,810,003.70 is: 173,844,909.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,738,246.90 : 224,775,331.95 = 115,810,003.70 : x
  2. Step 2: Convert to fraction form
    149,738,246.90/224,775,331.95 = 115,810,003.70/x
  3. Step 3: Cross multiply
    149,738,246.90x = 224,775,331.95 × 115,810,003.70
  4. Step 4: Simplify right side
    149,738,246.90x = 26,031,232,024,798,228
  5. Step 5: Solve for x
    x = 26,031,232,024,798,228/149,738,246.90
  6. Step 6: Final answer
    x = 173,844,909.79

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