Home / 6,054.90-9,084.69-2,934.68

Finding the Fourth Proportional to 6,054.90, 9,084.69 and 2,934.68

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Solution

The fourth proportional to 6,054.90, 9,084.69 and 2,934.68 is: 4,403.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054.90 : 9,084.69 = 2,934.68 : x
  2. Step 2: Convert to fraction form
    6,054.90/9,084.69 = 2,934.68/x
  3. Step 3: Cross multiply
    6,054.90x = 9,084.69 × 2,934.68
  4. Step 4: Simplify right side
    6,054.90x = 26,660,612.63
  5. Step 5: Solve for x
    x = 26,660,612.63/6,054.90
  6. Step 6: Final answer
    x = 4,403.15

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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.