Home / 53,880,112.20-80,831,978.10-17,482,308.60

Finding the Fourth Proportional to 53,880,112.20, 80,831,978.10 and 17,482,308.60

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Solution

The fourth proportional to 53,880,112.20, 80,831,978.10 and 17,482,308.60 is: 26,227,294.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,880,112.20 : 80,831,978.10 = 17,482,308.60 : x
  2. Step 2: Convert to fraction form
    53,880,112.20/80,831,978.10 = 17,482,308.60/x
  3. Step 3: Cross multiply
    53,880,112.20x = 80,831,978.10 × 17,482,308.60
  4. Step 4: Simplify right side
    53,880,112.20x = 1,413,129,585,892,641.75
  5. Step 5: Solve for x
    x = 1,413,129,585,892,641.75/53,880,112.20
  6. Step 6: Final answer
    x = 26,227,294.79

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