Home / 50,571,616.14-69,788,830.52-27,366,743.33

Finding the Fourth Proportional to 50,571,616.14, 69,788,830.52 and 27,366,743.33

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Solution

The fourth proportional to 50,571,616.14, 69,788,830.52 and 27,366,743.33 is: 37,766,105.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,571,616.14 : 69,788,830.52 = 27,366,743.33 : x
  2. Step 2: Convert to fraction form
    50,571,616.14/69,788,830.52 = 27,366,743.33/x
  3. Step 3: Cross multiply
    50,571,616.14x = 69,788,830.52 × 27,366,743.33
  4. Step 4: Simplify right side
    50,571,616.14x = 1,909,893,011,792,766
  5. Step 5: Solve for x
    x = 1,909,893,011,792,766/50,571,616.14
  6. Step 6: Final answer
    x = 37,766,105.92

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.