Home / 1,545,576.40-2,317,284.60-914,165.20

Finding the Fourth Proportional to 1,545,576.40, 2,317,284.60 and 914,165.20

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Solution

The fourth proportional to 1,545,576.40, 2,317,284.60 and 914,165.20 is: 1,370,609.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,545,576.40 : 2,317,284.60 = 914,165.20 : x
  2. Step 2: Convert to fraction form
    1,545,576.40/2,317,284.60 = 914,165.20/x
  3. Step 3: Cross multiply
    1,545,576.40x = 2,317,284.60 × 914,165.20
  4. Step 4: Simplify right side
    1,545,576.40x = 2,118,380,939,815.92
  5. Step 5: Solve for x
    x = 2,118,380,939,815.92/1,545,576.40
  6. Step 6: Final answer
    x = 1,370,609.01

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