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Finding the Fourth Proportional to 54,996,156, 82,493,708.76 and 33,436,710

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Solution

The fourth proportional to 54,996,156, 82,493,708.76 and 33,436,710 is: 50,154,745.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,996,156 : 82,493,708.76 = 33,436,710 : x
  2. Step 2: Convert to fraction form
    54,996,156/82,493,708.76 = 33,436,710/x
  3. Step 3: Cross multiply
    54,996,156x = 82,493,708.76 × 33,436,710
  4. Step 4: Simplify right side
    54,996,156x = 2,758,318,216,632,580
  5. Step 5: Solve for x
    x = 2,758,318,216,632,580/54,996,156
  6. Step 6: Final answer
    x = 50,154,745.66

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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.