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Finding the Fourth Proportional to 183,896,969.52, 275,873,797.80 and 62,700,078

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Solution

The fourth proportional to 183,896,969.52, 275,873,797.80 and 62,700,078 is: 94,059,780.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,896,969.52 : 275,873,797.80 = 62,700,078 : x
  2. Step 2: Convert to fraction form
    183,896,969.52/275,873,797.80 = 62,700,078/x
  3. Step 3: Cross multiply
    183,896,969.52x = 275,873,797.80 × 62,700,078
  4. Step 4: Simplify right side
    183,896,969.52x = 17,297,308,640,216,230
  5. Step 5: Solve for x
    x = 17,297,308,640,216,230/183,896,969.52
  6. Step 6: Final answer
    x = 94,059,780.79

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.