Home / 23,925.08-35,889.45-7,286.53

Finding the Fourth Proportional to 23,925.08, 35,889.45 and 7,286.53

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Solution

The fourth proportional to 23,925.08, 35,889.45 and 7,286.53 is: 10,930.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,925.08 : 35,889.45 = 7,286.53 : x
  2. Step 2: Convert to fraction form
    23,925.08/35,889.45 = 7,286.53/x
  3. Step 3: Cross multiply
    23,925.08x = 35,889.45 × 7,286.53
  4. Step 4: Simplify right side
    23,925.08x = 261,509,554.11
  5. Step 5: Solve for x
    x = 261,509,554.11/23,925.08
  6. Step 6: Final answer
    x = 10,930.35

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