Home / 2,897,537.80-4,346,112.30-767,576.20

Finding the Fourth Proportional to 2,897,537.80, 4,346,112.30 and 767,576.20

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Solution

The fourth proportional to 2,897,537.80, 4,346,112.30 and 767,576.20 is: 1,151,312.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,897,537.80 : 4,346,112.30 = 767,576.20 : x
  2. Step 2: Convert to fraction form
    2,897,537.80/4,346,112.30 = 767,576.20/x
  3. Step 3: Cross multiply
    2,897,537.80x = 4,346,112.30 × 767,576.20
  4. Step 4: Simplify right side
    2,897,537.80x = 3,335,972,364,007.26
  5. Step 5: Solve for x
    x = 3,335,972,364,007.26/2,897,537.80
  6. Step 6: Final answer
    x = 1,151,312.80

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