Home / 9,934.48-14,903.67-3,362.56

Finding the Fourth Proportional to 9,934.48, 14,903.67 and 3,362.56

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Solution

The fourth proportional to 9,934.48, 14,903.67 and 3,362.56 is: 5,044.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,934.48 : 14,903.67 = 3,362.56 : x
  2. Step 2: Convert to fraction form
    9,934.48/14,903.67 = 3,362.56/x
  3. Step 3: Cross multiply
    9,934.48x = 14,903.67 × 3,362.56
  4. Step 4: Simplify right side
    9,934.48x = 50,114,484.60
  5. Step 5: Solve for x
    x = 50,114,484.60/9,934.48
  6. Step 6: Final answer
    x = 5,044.50

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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.