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Finding the Fourth Proportional to 93,006.06, 139,497.93 and 33,803.94

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Solution

The fourth proportional to 93,006.06, 139,497.93 and 33,803.94 is: 50,701.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,006.06 : 139,497.93 = 33,803.94 : x
  2. Step 2: Convert to fraction form
    93,006.06/139,497.93 = 33,803.94/x
  3. Step 3: Cross multiply
    93,006.06x = 139,497.93 × 33,803.94
  4. Step 4: Simplify right side
    93,006.06x = 4,715,579,655.84
  5. Step 5: Solve for x
    x = 4,715,579,655.84/93,006.06
  6. Step 6: Final answer
    x = 50,701.85

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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.