Home / 6,262.30-9,395.27-1,881.01

Finding the Fourth Proportional to 6,262.30, 9,395.27 and 1,881.01

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Solution

The fourth proportional to 6,262.30, 9,395.27 and 1,881.01 is: 2,822.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,262.30 : 9,395.27 = 1,881.01 : x
  2. Step 2: Convert to fraction form
    6,262.30/9,395.27 = 1,881.01/x
  3. Step 3: Cross multiply
    6,262.30x = 9,395.27 × 1,881.01
  4. Step 4: Simplify right side
    6,262.30x = 17,672,596.82
  5. Step 5: Solve for x
    x = 17,672,596.82/6,262.30
  6. Step 6: Final answer
    x = 2,822.06

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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.