Home / 17,764,477.83-26,642,730.96-8,170,639.11

Finding the Fourth Proportional to 17,764,477.83, 26,642,730.96 and 8,170,639.11

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Solution

The fourth proportional to 17,764,477.83, 26,642,730.96 and 8,170,639.11 is: 12,254,125.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,764,477.83 : 26,642,730.96 = 8,170,639.11 : x
  2. Step 2: Convert to fraction form
    17,764,477.83/26,642,730.96 = 8,170,639.11/x
  3. Step 3: Cross multiply
    17,764,477.83x = 26,642,730.96 × 8,170,639.11
  4. Step 4: Simplify right side
    17,764,477.83x = 217,688,139,578,983.88
  5. Step 5: Solve for x
    x = 217,688,139,578,983.88/17,764,477.83
  6. Step 6: Final answer
    x = 12,254,125.43

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