Home / 7,263.58-10,895.08-2,069.44

Finding the Fourth Proportional to 7,263.58, 10,895.08 and 2,069.44

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Solution

The fourth proportional to 7,263.58, 10,895.08 and 2,069.44 is: 3,104.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,263.58 : 10,895.08 = 2,069.44 : x
  2. Step 2: Convert to fraction form
    7,263.58/10,895.08 = 2,069.44/x
  3. Step 3: Cross multiply
    7,263.58x = 10,895.08 × 2,069.44
  4. Step 4: Simplify right side
    7,263.58x = 22,546,714.36
  5. Step 5: Solve for x
    x = 22,546,714.36/7,263.58
  6. Step 6: Final answer
    x = 3,104.08

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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.