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Finding the Fourth Proportional to 23,256.61, 32,096.83 and 13,050.46

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Solution

The fourth proportional to 23,256.61, 32,096.83 and 13,050.46 is: 18,011.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,256.61 : 32,096.83 = 13,050.46 : x
  2. Step 2: Convert to fraction form
    23,256.61/32,096.83 = 13,050.46/x
  3. Step 3: Cross multiply
    23,256.61x = 32,096.83 × 13,050.46
  4. Step 4: Simplify right side
    23,256.61x = 418,878,332.11
  5. Step 5: Solve for x
    x = 418,878,332.11/23,256.61
  6. Step 6: Final answer
    x = 18,011.15

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.