Home / 1,377,131.40-2,065,697.10-957,227.40

Finding the Fourth Proportional to 1,377,131.40, 2,065,697.10 and 957,227.40

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Solution

The fourth proportional to 1,377,131.40, 2,065,697.10 and 957,227.40 is: 1,435,841.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,377,131.40 : 2,065,697.10 = 957,227.40 : x
  2. Step 2: Convert to fraction form
    1,377,131.40/2,065,697.10 = 957,227.40/x
  3. Step 3: Cross multiply
    1,377,131.40x = 2,065,697.10 × 957,227.40
  4. Step 4: Simplify right side
    1,377,131.40x = 1,977,341,864,220.54
  5. Step 5: Solve for x
    x = 1,977,341,864,220.54/1,377,131.40
  6. Step 6: Final answer
    x = 1,435,841.10

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