Home / 324,277,281.72-486,211,569.30-275,110,314.12

Finding the Fourth Proportional to 324,277,281.72, 486,211,569.30 and 275,110,314.12

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Solution

The fourth proportional to 324,277,281.72, 486,211,569.30 and 275,110,314.12 is: 412,492,101.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    324,277,281.72 : 486,211,569.30 = 275,110,314.12 : x
  2. Step 2: Convert to fraction form
    324,277,281.72/486,211,569.30 = 275,110,314.12/x
  3. Step 3: Cross multiply
    324,277,281.72x = 486,211,569.30 × 275,110,314.12
  4. Step 4: Simplify right side
    324,277,281.72x = 133,761,817,558,901,152
  5. Step 5: Solve for x
    x = 133,761,817,558,901,152/324,277,281.72
  6. Step 6: Final answer
    x = 412,492,101.97

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