Home / 900,214.14-1,241,710.08-577,412.94

Finding the Fourth Proportional to 900,214.14, 1,241,710.08 and 577,412.94

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Solution

The fourth proportional to 900,214.14, 1,241,710.08 and 577,412.94 is: 796,454.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    900,214.14 : 1,241,710.08 = 577,412.94 : x
  2. Step 2: Convert to fraction form
    900,214.14/1,241,710.08 = 577,412.94/x
  3. Step 3: Cross multiply
    900,214.14x = 1,241,710.08 × 577,412.94
  4. Step 4: Simplify right side
    900,214.14x = 716,979,467,920.44
  5. Step 5: Solve for x
    x = 716,979,467,920.44/900,214.14
  6. Step 6: Final answer
    x = 796,454.35

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