Home / 149,775,256.80-224,662,885.20-124,245,093.60

Finding the Fourth Proportional to 149,775,256.80, 224,662,885.20 and 124,245,093.60

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Solution

The fourth proportional to 149,775,256.80, 224,662,885.20 and 124,245,093.60 is: 186,367,640.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,775,256.80 : 224,662,885.20 = 124,245,093.60 : x
  2. Step 2: Convert to fraction form
    149,775,256.80/224,662,885.20 = 124,245,093.60/x
  3. Step 3: Cross multiply
    149,775,256.80x = 224,662,885.20 × 124,245,093.60
  4. Step 4: Simplify right side
    149,775,256.80x = 27,913,261,200,120,052
  5. Step 5: Solve for x
    x = 27,913,261,200,120,052/149,775,256.80
  6. Step 6: Final answer
    x = 186,367,640.40

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