Home / 14,664.48-21,994.24-4,803.52

Finding the Fourth Proportional to 14,664.48, 21,994.24 and 4,803.52

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Solution

The fourth proportional to 14,664.48, 21,994.24 and 4,803.52 is: 7,204.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,664.48 : 21,994.24 = 4,803.52 : x
  2. Step 2: Convert to fraction form
    14,664.48/21,994.24 = 4,803.52/x
  3. Step 3: Cross multiply
    14,664.48x = 21,994.24 × 4,803.52
  4. Step 4: Simplify right side
    14,664.48x = 105,649,771.72
  5. Step 5: Solve for x
    x = 105,649,771.72/14,664.48
  6. Step 6: Final answer
    x = 7,204.47

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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.