Home / 6,703.23-10,055.52-2,319.66

Finding the Fourth Proportional to 6,703.23, 10,055.52 and 2,319.66

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Solution

The fourth proportional to 6,703.23, 10,055.52 and 2,319.66 is: 3,479.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,703.23 : 10,055.52 = 2,319.66 : x
  2. Step 2: Convert to fraction form
    6,703.23/10,055.52 = 2,319.66/x
  3. Step 3: Cross multiply
    6,703.23x = 10,055.52 × 2,319.66
  4. Step 4: Simplify right side
    6,703.23x = 23,325,387.52
  5. Step 5: Solve for x
    x = 23,325,387.52/6,703.23
  6. Step 6: Final answer
    x = 3,479.72

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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.