Home / 10,501.11-14,491.86-6,025.68

Finding the Fourth Proportional to 10,501.11, 14,491.86 and 6,025.68

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Solution

The fourth proportional to 10,501.11, 14,491.86 and 6,025.68 is: 8,315.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,501.11 : 14,491.86 = 6,025.68 : x
  2. Step 2: Convert to fraction form
    10,501.11/14,491.86 = 6,025.68/x
  3. Step 3: Cross multiply
    10,501.11x = 14,491.86 × 6,025.68
  4. Step 4: Simplify right side
    10,501.11x = 87,323,310.96
  5. Step 5: Solve for x
    x = 87,323,310.96/10,501.11
  6. Step 6: Final answer
    x = 8,315.63

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Why These Related Problems?

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