Home / 1,356,442.10-2,034,663.15-825,005.30

Finding the Fourth Proportional to 1,356,442.10, 2,034,663.15 and 825,005.30

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Solution

The fourth proportional to 1,356,442.10, 2,034,663.15 and 825,005.30 is: 1,237,507.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,356,442.10 : 2,034,663.15 = 825,005.30 : x
  2. Step 2: Convert to fraction form
    1,356,442.10/2,034,663.15 = 825,005.30/x
  3. Step 3: Cross multiply
    1,356,442.10x = 2,034,663.15 × 825,005.30
  4. Step 4: Simplify right side
    1,356,442.10x = 1,678,607,882,464.70
  5. Step 5: Solve for x
    x = 1,678,607,882,464.70/1,356,442.10
  6. Step 6: Final answer
    x = 1,237,507.95

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