Home / 15,364.08-23,046.02-6,005.03

Finding the Fourth Proportional to 15,364.08, 23,046.02 and 6,005.03

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Solution

The fourth proportional to 15,364.08, 23,046.02 and 6,005.03 is: 9,007.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,364.08 : 23,046.02 = 6,005.03 : x
  2. Step 2: Convert to fraction form
    15,364.08/23,046.02 = 6,005.03/x
  3. Step 3: Cross multiply
    15,364.08x = 23,046.02 × 6,005.03
  4. Step 4: Simplify right side
    15,364.08x = 138,391,896.23
  5. Step 5: Solve for x
    x = 138,391,896.23/15,364.08
  6. Step 6: Final answer
    x = 9,007.50

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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.