Home / 15,060.80-22,584.72-4,673.36

Finding the Fourth Proportional to 15,060.80, 22,584.72 and 4,673.36

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Solution

The fourth proportional to 15,060.80, 22,584.72 and 4,673.36 is: 7,008.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,060.80 : 22,584.72 = 4,673.36 : x
  2. Step 2: Convert to fraction form
    15,060.80/22,584.72 = 4,673.36/x
  3. Step 3: Cross multiply
    15,060.80x = 22,584.72 × 4,673.36
  4. Step 4: Simplify right side
    15,060.80x = 105,546,527.06
  5. Step 5: Solve for x
    x = 105,546,527.06/15,060.80
  6. Step 6: Final answer
    x = 7,008.03

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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.