Home / 7,339.09-11,008.26-2,594.93

Finding the Fourth Proportional to 7,339.09, 11,008.26 and 2,594.93

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Solution

The fourth proportional to 7,339.09, 11,008.26 and 2,594.93 is: 3,892.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,339.09 : 11,008.26 = 2,594.93 : x
  2. Step 2: Convert to fraction form
    7,339.09/11,008.26 = 2,594.93/x
  3. Step 3: Cross multiply
    7,339.09x = 11,008.26 × 2,594.93
  4. Step 4: Simplify right side
    7,339.09x = 28,565,617.94
  5. Step 5: Solve for x
    x = 28,565,617.94/7,339.09
  6. Step 6: Final answer
    x = 3,892.25

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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.