Home / 6,925.19-10,397.00-5,891.83

Finding the Fourth Proportional to 6,925.19, 10,397.00 and 5,891.83

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Solution

The fourth proportional to 6,925.19, 10,397.00 and 5,891.83 is: 8,845.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,925.19 : 10,397.00 = 5,891.83 : x
  2. Step 2: Convert to fraction form
    6,925.19/10,397.00 = 5,891.83/x
  3. Step 3: Cross multiply
    6,925.19x = 10,397.00 × 5,891.83
  4. Step 4: Simplify right side
    6,925.19x = 61,257,345.25
  5. Step 5: Solve for x
    x = 61,257,345.25/6,925.19
  6. Step 6: Final answer
    x = 8,845.59

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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.