Home / 3,264.18-4,504.98-1,848.42

Finding the Fourth Proportional to 3,264.18, 4,504.98 and 1,848.42

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Solution

The fourth proportional to 3,264.18, 4,504.98 and 1,848.42 is: 2,551.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264.18 : 4,504.98 = 1,848.42 : x
  2. Step 2: Convert to fraction form
    3,264.18/4,504.98 = 1,848.42/x
  3. Step 3: Cross multiply
    3,264.18x = 4,504.98 × 1,848.42
  4. Step 4: Simplify right side
    3,264.18x = 8,327,095.13
  5. Step 5: Solve for x
    x = 8,327,095.13/3,264.18
  6. Step 6: Final answer
    x = 2,551.05

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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.