Home / 4,941.34-6,807.45-4,062.22

Finding the Fourth Proportional to 4,941.34, 6,807.45 and 4,062.22

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Solution

The fourth proportional to 4,941.34, 6,807.45 and 4,062.22 is: 5,596.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,941.34 : 6,807.45 = 4,062.22 : x
  2. Step 2: Convert to fraction form
    4,941.34/6,807.45 = 4,062.22/x
  3. Step 3: Cross multiply
    4,941.34x = 6,807.45 × 4,062.22
  4. Step 4: Simplify right side
    4,941.34x = 27,653,359.54
  5. Step 5: Solve for x
    x = 27,653,359.54/4,941.34
  6. Step 6: Final answer
    x = 5,596.33

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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.