Home / 34,279,056.68-51,417,989.46-13,808,252.95

Finding the Fourth Proportional to 34,279,056.68, 51,417,989.46 and 13,808,252.95

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Solution

The fourth proportional to 34,279,056.68, 51,417,989.46 and 13,808,252.95 is: 20,712,139.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,279,056.68 : 51,417,989.46 = 13,808,252.95 : x
  2. Step 2: Convert to fraction form
    34,279,056.68/51,417,989.46 = 13,808,252.95/x
  3. Step 3: Cross multiply
    34,279,056.68x = 51,417,989.46 × 13,808,252.95
  4. Step 4: Simplify right side
    34,279,056.68x = 709,992,604,515,568.88
  5. Step 5: Solve for x
    x = 709,992,604,515,568.88/34,279,056.68
  6. Step 6: Final answer
    x = 20,712,139.52

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