Home / 964,602.98-1,447,205.61-580,772.58

Finding the Fourth Proportional to 964,602.98, 1,447,205.61 and 580,772.58

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Solution

The fourth proportional to 964,602.98, 1,447,205.61 and 580,772.58 is: 871,340.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    964,602.98 : 1,447,205.61 = 580,772.58 : x
  2. Step 2: Convert to fraction form
    964,602.98/1,447,205.61 = 580,772.58/x
  3. Step 3: Cross multiply
    964,602.98x = 1,447,205.61 × 580,772.58
  4. Step 4: Simplify right side
    964,602.98x = 840,497,335,910.17
  5. Step 5: Solve for x
    x = 840,497,335,910.17/964,602.98
  6. Step 6: Final answer
    x = 871,340.18

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