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Finding the Fourth Proportional to 116,492,913.60, 174,851,344.80 and 59,050,046.40

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Solution

The fourth proportional to 116,492,913.60, 174,851,344.80 and 59,050,046.40 is: 88,631,829.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,492,913.60 : 174,851,344.80 = 59,050,046.40 : x
  2. Step 2: Convert to fraction form
    116,492,913.60/174,851,344.80 = 59,050,046.40/x
  3. Step 3: Cross multiply
    116,492,913.60x = 174,851,344.80 × 59,050,046.40
  4. Step 4: Simplify right side
    116,492,913.60x = 10,324,980,023,542,400
  5. Step 5: Solve for x
    x = 10,324,980,023,542,400/116,492,913.60
  6. Step 6: Final answer
    x = 88,631,829.22

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