Home / 65,229,492,213.51-90,015,288,359.42-37,764,236,957.67

Finding the Fourth Proportional to 65,229,492,213.51, 90,015,288,359.42 and 37,764,236,957.67

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Solution

The fourth proportional to 65,229,492,213.51, 90,015,288,359.42 and 37,764,236,957.67 is: 52,113,830,171.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,229,492,213.51 : 90,015,288,359.42 = 37,764,236,957.67 : x
  2. Step 2: Convert to fraction form
    65,229,492,213.51/90,015,288,359.42 = 37,764,236,957.67/x
  3. Step 3: Cross multiply
    65,229,492,213.51x = 90,015,288,359.42 × 37,764,236,957.67
  4. Step 4: Simplify right side
    65,229,492,213.51x = 3,399,358,679,417,941,917,696
  5. Step 5: Solve for x
    x = 3,399,358,679,417,941,917,696/65,229,492,213.51
  6. Step 6: Final answer
    x = 52,113,830,171.96

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