Home / 9,594.85-14,392.79-3,021.55

Finding the Fourth Proportional to 9,594.85, 14,392.79 and 3,021.55

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Solution

The fourth proportional to 9,594.85, 14,392.79 and 3,021.55 is: 4,532.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,594.85 : 14,392.79 = 3,021.55 : x
  2. Step 2: Convert to fraction form
    9,594.85/14,392.79 = 3,021.55/x
  3. Step 3: Cross multiply
    9,594.85x = 14,392.79 × 3,021.55
  4. Step 4: Simplify right side
    9,594.85x = 43,488,447.55
  5. Step 5: Solve for x
    x = 43,488,447.55/9,594.85
  6. Step 6: Final answer
    x = 4,532.48

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1.5x scale

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.