Home / 9,606.51-14,409.63-3,364.79

Finding the Fourth Proportional to 9,606.51, 14,409.63 and 3,364.79

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Solution

The fourth proportional to 9,606.51, 14,409.63 and 3,364.79 is: 5,047.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,606.51 : 14,409.63 = 3,364.79 : x
  2. Step 2: Convert to fraction form
    9,606.51/14,409.63 = 3,364.79/x
  3. Step 3: Cross multiply
    9,606.51x = 14,409.63 × 3,364.79
  4. Step 4: Simplify right side
    9,606.51x = 48,485,306.88
  5. Step 5: Solve for x
    x = 48,485,306.88/9,606.51
  6. Step 6: Final answer
    x = 5,047.13

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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.