Home / 1,700,978.88-2,347,352.64-937,032.96

Finding the Fourth Proportional to 1,700,978.88, 2,347,352.64 and 937,032.96

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Solution

The fourth proportional to 1,700,978.88, 2,347,352.64 and 937,032.96 is: 1,293,106.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,978.88 : 2,347,352.64 = 937,032.96 : x
  2. Step 2: Convert to fraction form
    1,700,978.88/2,347,352.64 = 937,032.96/x
  3. Step 3: Cross multiply
    1,700,978.88x = 2,347,352.64 × 937,032.96
  4. Step 4: Simplify right side
    1,700,978.88x = 2,199,546,792,423.01
  5. Step 5: Solve for x
    x = 2,199,546,792,423.01/1,700,978.88
  6. Step 6: Final answer
    x = 1,293,106.47

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