Home / 1,207,443.60-1,811,384.10-606,893.40

Finding the Fourth Proportional to 1,207,443.60, 1,811,384.10 and 606,893.40

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Solution

The fourth proportional to 1,207,443.60, 1,811,384.10 and 606,893.40 is: 910,450.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,207,443.60 : 1,811,384.10 = 606,893.40 : x
  2. Step 2: Convert to fraction form
    1,207,443.60/1,811,384.10 = 606,893.40/x
  3. Step 3: Cross multiply
    1,207,443.60x = 1,811,384.10 × 606,893.40
  4. Step 4: Simplify right side
    1,207,443.60x = 1,099,317,055,154.94
  5. Step 5: Solve for x
    x = 1,099,317,055,154.94/1,207,443.60
  6. Step 6: Final answer
    x = 910,450.02

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