Home / 10,367.99-14,307.85-5,893.23

Finding the Fourth Proportional to 10,367.99, 14,307.85 and 5,893.23

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Solution

The fourth proportional to 10,367.99, 14,307.85 and 5,893.23 is: 8,132.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,367.99 : 14,307.85 = 5,893.23 : x
  2. Step 2: Convert to fraction form
    10,367.99/14,307.85 = 5,893.23/x
  3. Step 3: Cross multiply
    10,367.99x = 14,307.85 × 5,893.23
  4. Step 4: Simplify right side
    10,367.99x = 84,319,450.86
  5. Step 5: Solve for x
    x = 84,319,450.86/10,367.99
  6. Step 6: Final answer
    x = 8,132.67

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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.