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Finding the Fourth Proportional to 35,774.46, 53,899.83 and 32,401.62

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Solution

The fourth proportional to 35,774.46, 53,899.83 and 32,401.62 is: 48,818.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,774.46 : 53,899.83 = 32,401.62 : x
  2. Step 2: Convert to fraction form
    35,774.46/53,899.83 = 32,401.62/x
  3. Step 3: Cross multiply
    35,774.46x = 53,899.83 × 32,401.62
  4. Step 4: Simplify right side
    35,774.46x = 1,746,441,809.72
  5. Step 5: Solve for x
    x = 1,746,441,809.72/35,774.46
  6. Step 6: Final answer
    x = 48,818.12

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.