Home / 7,495.44-10,339.23-4,844.35

Finding the Fourth Proportional to 7,495.44, 10,339.23 and 4,844.35

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Solution

The fourth proportional to 7,495.44, 10,339.23 and 4,844.35 is: 6,682.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,495.44 : 10,339.23 = 4,844.35 : x
  2. Step 2: Convert to fraction form
    7,495.44/10,339.23 = 4,844.35/x
  3. Step 3: Cross multiply
    7,495.44x = 10,339.23 × 4,844.35
  4. Step 4: Simplify right side
    7,495.44x = 50,086,848.85
  5. Step 5: Solve for x
    x = 50,086,848.85/7,495.44
  6. Step 6: Final answer
    x = 6,682.31

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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.