Home / 6,089.04-8,403.08-3,363.39

Finding the Fourth Proportional to 6,089.04, 8,403.08 and 3,363.39

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Solution

The fourth proportional to 6,089.04, 8,403.08 and 3,363.39 is: 4,641.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,089.04 : 8,403.08 = 3,363.39 : x
  2. Step 2: Convert to fraction form
    6,089.04/8,403.08 = 3,363.39/x
  3. Step 3: Cross multiply
    6,089.04x = 8,403.08 × 3,363.39
  4. Step 4: Simplify right side
    6,089.04x = 28,262,818.42
  5. Step 5: Solve for x
    x = 28,262,818.42/6,089.04
  6. Step 6: Final answer
    x = 4,641.59

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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.