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Finding the Fourth Proportional to 35,100.89, 52,652.03 and 8,804.95

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Solution

The fourth proportional to 35,100.89, 52,652.03 and 8,804.95 is: 13,207.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,100.89 : 52,652.03 = 8,804.95 : x
  2. Step 2: Convert to fraction form
    35,100.89/52,652.03 = 8,804.95/x
  3. Step 3: Cross multiply
    35,100.89x = 52,652.03 × 8,804.95
  4. Step 4: Simplify right side
    35,100.89x = 463,598,612.06
  5. Step 5: Solve for x
    x = 463,598,612.06/35,100.89
  6. Step 6: Final answer
    x = 13,207.60

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Why These Related Problems?

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