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Finding the Fourth Proportional to 73,389,915.60, 110,084,873.40 and 22,271,852.40

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Solution

The fourth proportional to 73,389,915.60, 110,084,873.40 and 22,271,852.40 is: 33,407,778.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,389,915.60 : 110,084,873.40 = 22,271,852.40 : x
  2. Step 2: Convert to fraction form
    73,389,915.60/110,084,873.40 = 22,271,852.40/x
  3. Step 3: Cross multiply
    73,389,915.60x = 110,084,873.40 × 22,271,852.40
  4. Step 4: Simplify right side
    73,389,915.60x = 2,451,794,051,837,486
  5. Step 5: Solve for x
    x = 2,451,794,051,837,486/73,389,915.60
  6. Step 6: Final answer
    x = 33,407,778.60

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