Home / 4,835.27-6,670.41-3,345.26

Finding the Fourth Proportional to 4,835.27, 6,670.41 and 3,345.26

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Solution

The fourth proportional to 4,835.27, 6,670.41 and 3,345.26 is: 4,614.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835.27 : 6,670.41 = 3,345.26 : x
  2. Step 2: Convert to fraction form
    4,835.27/6,670.41 = 3,345.26/x
  3. Step 3: Cross multiply
    4,835.27x = 6,670.41 × 3,345.26
  4. Step 4: Simplify right side
    4,835.27x = 22,314,255.76
  5. Step 5: Solve for x
    x = 22,314,255.76/4,835.27
  6. Step 6: Final answer
    x = 4,614.89

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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.