Home / 2,134,213.84-3,201,326.23-872,041.47

Finding the Fourth Proportional to 2,134,213.84, 3,201,326.23 and 872,041.47

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Solution

The fourth proportional to 2,134,213.84, 3,201,326.23 and 872,041.47 is: 1,308,064.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,134,213.84 : 3,201,326.23 = 872,041.47 : x
  2. Step 2: Convert to fraction form
    2,134,213.84/3,201,326.23 = 872,041.47/x
  3. Step 3: Cross multiply
    2,134,213.84x = 3,201,326.23 × 872,041.47
  4. Step 4: Simplify right side
    2,134,213.84x = 2,791,689,231,558.76
  5. Step 5: Solve for x
    x = 2,791,689,231,558.76/2,134,213.84
  6. Step 6: Final answer
    x = 1,308,064.44

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