Home / 34,148,375.60-51,156,208.20-18,975,153.20

Finding the Fourth Proportional to 34,148,375.60, 51,156,208.20 and 18,975,153.20

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Solution

The fourth proportional to 34,148,375.60, 51,156,208.20 and 18,975,153.20 is: 28,425,858.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,148,375.60 : 51,156,208.20 = 18,975,153.20 : x
  2. Step 2: Convert to fraction form
    34,148,375.60/51,156,208.20 = 18,975,153.20/x
  3. Step 3: Cross multiply
    34,148,375.60x = 51,156,208.20 × 18,975,153.20
  4. Step 4: Simplify right side
    34,148,375.60x = 970,696,887,726,096.25
  5. Step 5: Solve for x
    x = 970,696,887,726,096.25/34,148,375.60
  6. Step 6: Final answer
    x = 28,425,858.35

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