Home / 14,848.24-22,271.79-3,754.79

Finding the Fourth Proportional to 14,848.24, 22,271.79 and 3,754.79

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Solution

The fourth proportional to 14,848.24, 22,271.79 and 3,754.79 is: 5,632.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,848.24 : 22,271.79 = 3,754.79 : x
  2. Step 2: Convert to fraction form
    14,848.24/22,271.79 = 3,754.79/x
  3. Step 3: Cross multiply
    14,848.24x = 22,271.79 × 3,754.79
  4. Step 4: Simplify right side
    14,848.24x = 83,625,894.37
  5. Step 5: Solve for x
    x = 83,625,894.37/14,848.24
  6. Step 6: Final answer
    x = 5,632.04

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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.