Home / 110,969,852.40-166,465,276.20-30,190,820.40

Finding the Fourth Proportional to 110,969,852.40, 166,465,276.20 and 30,190,820.40

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Solution

The fourth proportional to 110,969,852.40, 166,465,276.20 and 30,190,820.40 is: 45,289,086.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,969,852.40 : 166,465,276.20 = 30,190,820.40 : x
  2. Step 2: Convert to fraction form
    110,969,852.40/166,465,276.20 = 30,190,820.40/x
  3. Step 3: Cross multiply
    110,969,852.40x = 166,465,276.20 × 30,190,820.40
  4. Step 4: Simplify right side
    110,969,852.40x = 5,025,723,256,590,594
  5. Step 5: Solve for x
    x = 5,025,723,256,590,594/110,969,852.40
  6. Step 6: Final answer
    x = 45,289,086.61

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