Home / 9,526.81-14,292.14-3,375.13

Finding the Fourth Proportional to 9,526.81, 14,292.14 and 3,375.13

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Solution

The fourth proportional to 9,526.81, 14,292.14 and 3,375.13 is: 5,063.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,526.81 : 14,292.14 = 3,375.13 : x
  2. Step 2: Convert to fraction form
    9,526.81/14,292.14 = 3,375.13/x
  3. Step 3: Cross multiply
    9,526.81x = 14,292.14 × 3,375.13
  4. Step 4: Simplify right side
    9,526.81x = 48,237,813.60
  5. Step 5: Solve for x
    x = 48,237,813.60/9,526.81
  6. Step 6: Final answer
    x = 5,063.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.