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Finding the Fourth Proportional to 246,090.35, 369,166.32 and 96,311.30

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Solution

The fourth proportional to 246,090.35, 369,166.32 and 96,311.30 is: 144,479.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,090.35 : 369,166.32 = 96,311.30 : x
  2. Step 2: Convert to fraction form
    246,090.35/369,166.32 = 96,311.30/x
  3. Step 3: Cross multiply
    246,090.35x = 369,166.32 × 96,311.30
  4. Step 4: Simplify right side
    246,090.35x = 35,554,886,349.58
  5. Step 5: Solve for x
    x = 35,554,886,349.58/246,090.35
  6. Step 6: Final answer
    x = 144,479.00

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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.