Home / 6,684.49-10,030.15-4,464.84

Finding the Fourth Proportional to 6,684.49, 10,030.15 and 4,464.84

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Solution

The fourth proportional to 6,684.49, 10,030.15 and 4,464.84 is: 6,699.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,684.49 : 10,030.15 = 4,464.84 : x
  2. Step 2: Convert to fraction form
    6,684.49/10,030.15 = 4,464.84/x
  3. Step 3: Cross multiply
    6,684.49x = 10,030.15 × 4,464.84
  4. Step 4: Simplify right side
    6,684.49x = 44,783,014.93
  5. Step 5: Solve for x
    x = 44,783,014.93/6,684.49
  6. Step 6: Final answer
    x = 6,699.54

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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.