Home / 10,764.14-14,854.59-6,048.42

Finding the Fourth Proportional to 10,764.14, 14,854.59 and 6,048.42

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Solution

The fourth proportional to 10,764.14, 14,854.59 and 6,048.42 is: 8,346.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,764.14 : 14,854.59 = 6,048.42 : x
  2. Step 2: Convert to fraction form
    10,764.14/14,854.59 = 6,048.42/x
  3. Step 3: Cross multiply
    10,764.14x = 14,854.59 × 6,048.42
  4. Step 4: Simplify right side
    10,764.14x = 89,846,827.10
  5. Step 5: Solve for x
    x = 89,846,827.10/10,764.14
  6. Step 6: Final answer
    x = 8,346.86

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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.