Home / 6,711.08-9,259.80-4,058.44

Finding the Fourth Proportional to 6,711.08, 9,259.80 and 4,058.44

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Solution

The fourth proportional to 6,711.08, 9,259.80 and 4,058.44 is: 5,599.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,711.08 : 9,259.80 = 4,058.44 : x
  2. Step 2: Convert to fraction form
    6,711.08/9,259.80 = 4,058.44/x
  3. Step 3: Cross multiply
    6,711.08x = 9,259.80 × 4,058.44
  4. Step 4: Simplify right side
    6,711.08x = 37,580,342.71
  5. Step 5: Solve for x
    x = 37,580,342.71/6,711.08
  6. Step 6: Final answer
    x = 5,599.75

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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.