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Finding the Fourth Proportional to 17,586.23, 24,271.31 and 10,030.83

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Solution

The fourth proportional to 17,586.23, 24,271.31 and 10,030.83 is: 13,843.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,586.23 : 24,271.31 = 10,030.83 : x
  2. Step 2: Convert to fraction form
    17,586.23/24,271.31 = 10,030.83/x
  3. Step 3: Cross multiply
    17,586.23x = 24,271.31 × 10,030.83
  4. Step 4: Simplify right side
    17,586.23x = 243,461,384.49
  5. Step 5: Solve for x
    x = 243,461,384.49/17,586.23
  6. Step 6: Final answer
    x = 13,843.86

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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.