Home / 7,297.04-10,948.08-4,005.92

Finding the Fourth Proportional to 7,297.04, 10,948.08 and 4,005.92

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Solution

The fourth proportional to 7,297.04, 10,948.08 and 4,005.92 is: 6,010.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,297.04 : 10,948.08 = 4,005.92 : x
  2. Step 2: Convert to fraction form
    7,297.04/10,948.08 = 4,005.92/x
  3. Step 3: Cross multiply
    7,297.04x = 10,948.08 × 4,005.92
  4. Step 4: Simplify right side
    7,297.04x = 43,857,132.63
  5. Step 5: Solve for x
    x = 43,857,132.63/7,297.04
  6. Step 6: Final answer
    x = 6,010.26

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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.