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Finding the Fourth Proportional to 224,600,867.70, 336,901,301.55 and 103,668,515.70

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Solution

The fourth proportional to 224,600,867.70, 336,901,301.55 and 103,668,515.70 is: 155,502,773.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,600,867.70 : 336,901,301.55 = 103,668,515.70 : x
  2. Step 2: Convert to fraction form
    224,600,867.70/336,901,301.55 = 103,668,515.70/x
  3. Step 3: Cross multiply
    224,600,867.70x = 336,901,301.55 × 103,668,515.70
  4. Step 4: Simplify right side
    224,600,867.70x = 34,926,057,869,086,612
  5. Step 5: Solve for x
    x = 34,926,057,869,086,612/224,600,867.70
  6. Step 6: Final answer
    x = 155,502,773.55

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