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Finding the Fourth Proportional to 232,822.02, 349,297.50 and 92,679.06

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Solution

The fourth proportional to 232,822.02, 349,297.50 and 92,679.06 is: 139,044.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,822.02 : 349,297.50 = 92,679.06 : x
  2. Step 2: Convert to fraction form
    232,822.02/349,297.50 = 92,679.06/x
  3. Step 3: Cross multiply
    232,822.02x = 349,297.50 × 92,679.06
  4. Step 4: Simplify right side
    232,822.02x = 32,372,563,960.35
  5. Step 5: Solve for x
    x = 32,372,563,960.35/232,822.02
  6. Step 6: Final answer
    x = 139,044.25

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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.