Home / 9,565.14-14,344.47-3,323.52

Finding the Fourth Proportional to 9,565.14, 14,344.47 and 3,323.52

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Solution

The fourth proportional to 9,565.14, 14,344.47 and 3,323.52 is: 4,984.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,565.14 : 14,344.47 = 3,323.52 : x
  2. Step 2: Convert to fraction form
    9,565.14/14,344.47 = 3,323.52/x
  3. Step 3: Cross multiply
    9,565.14x = 14,344.47 × 3,323.52
  4. Step 4: Simplify right side
    9,565.14x = 47,674,132.93
  5. Step 5: Solve for x
    x = 47,674,132.93/9,565.14
  6. Step 6: Final answer
    x = 4,984.15

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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.