Home / 2,461.08-3,704.01-1,848

Finding the Fourth Proportional to 2,461.08, 3,704.01 and 1,848

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Solution

The fourth proportional to 2,461.08, 3,704.01 and 1,848 is: 2,781.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,461.08 : 3,704.01 = 1,848 : x
  2. Step 2: Convert to fraction form
    2,461.08/3,704.01 = 1,848/x
  3. Step 3: Cross multiply
    2,461.08x = 3,704.01 × 1,848
  4. Step 4: Simplify right side
    2,461.08x = 6,845,010.48
  5. Step 5: Solve for x
    x = 6,845,010.48/2,461.08
  6. Step 6: Final answer
    x = 2,781.30

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.