Home / 9,942.44-14,903.19-7,597.35

Finding the Fourth Proportional to 9,942.44, 14,903.19 and 7,597.35

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Solution

The fourth proportional to 9,942.44, 14,903.19 and 7,597.35 is: 11,388.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,942.44 : 14,903.19 = 7,597.35 : x
  2. Step 2: Convert to fraction form
    9,942.44/14,903.19 = 7,597.35/x
  3. Step 3: Cross multiply
    9,942.44x = 14,903.19 × 7,597.35
  4. Step 4: Simplify right side
    9,942.44x = 113,224,750.55
  5. Step 5: Solve for x
    x = 113,224,750.55/9,942.44
  6. Step 6: Final answer
    x = 11,388.03

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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.