Home / 1,169,665.49-1,750,506.27-980,339.63

Finding the Fourth Proportional to 1,169,665.49, 1,750,506.27 and 980,339.63

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Solution

The fourth proportional to 1,169,665.49, 1,750,506.27 and 980,339.63 is: 1,467,163.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,665.49 : 1,750,506.27 = 980,339.63 : x
  2. Step 2: Convert to fraction form
    1,169,665.49/1,750,506.27 = 980,339.63/x
  3. Step 3: Cross multiply
    1,169,665.49x = 1,750,506.27 × 980,339.63
  4. Step 4: Simplify right side
    1,169,665.49x = 1,716,090,669,044.48
  5. Step 5: Solve for x
    x = 1,716,090,669,044.48/1,169,665.49
  6. Step 6: Final answer
    x = 1,467,163.63

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