Home / 137,097,487.60-205,638,988.60-44,969,090.16

Finding the Fourth Proportional to 137,097,487.60, 205,638,988.60 and 44,969,090.16

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Solution

The fourth proportional to 137,097,487.60, 205,638,988.60 and 44,969,090.16 is: 67,451,259.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    137,097,487.60 : 205,638,988.60 = 44,969,090.16 : x
  2. Step 2: Convert to fraction form
    137,097,487.60/205,638,988.60 = 44,969,090.16/x
  3. Step 3: Cross multiply
    137,097,487.60x = 205,638,988.60 × 44,969,090.16
  4. Step 4: Simplify right side
    137,097,487.60x = 9,247,398,218,764,612
  5. Step 5: Solve for x
    x = 9,247,398,218,764,612/137,097,487.60
  6. Step 6: Final answer
    x = 67,451,259.54

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