Home / 10,500.22-14,491.67-6,023.10

Finding the Fourth Proportional to 10,500.22, 14,491.67 and 6,023.10

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Solution

The fourth proportional to 10,500.22, 14,491.67 and 6,023.10 is: 8,312.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,500.22 : 14,491.67 = 6,023.10 : x
  2. Step 2: Convert to fraction form
    10,500.22/14,491.67 = 6,023.10/x
  3. Step 3: Cross multiply
    10,500.22x = 14,491.67 × 6,023.10
  4. Step 4: Simplify right side
    10,500.22x = 87,284,777.58
  5. Step 5: Solve for x
    x = 87,284,777.58/10,500.22
  6. Step 6: Final answer
    x = 8,312.66

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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.