Home / 4,929.19-6,799.62-3,041.18

Finding the Fourth Proportional to 4,929.19, 6,799.62 and 3,041.18

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Solution

The fourth proportional to 4,929.19, 6,799.62 and 3,041.18 is: 4,195.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,929.19 : 6,799.62 = 3,041.18 : x
  2. Step 2: Convert to fraction form
    4,929.19/6,799.62 = 3,041.18/x
  3. Step 3: Cross multiply
    4,929.19x = 6,799.62 × 3,041.18
  4. Step 4: Simplify right side
    4,929.19x = 20,678,868.35
  5. Step 5: Solve for x
    x = 20,678,868.35/4,929.19
  6. Step 6: Final answer
    x = 4,195.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.