Home / 1,793.03-2,474.66-1,046.98

Finding the Fourth Proportional to 1,793.03, 2,474.66 and 1,046.98

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Solution

The fourth proportional to 1,793.03, 2,474.66 and 1,046.98 is: 1,445.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,793.03 : 2,474.66 = 1,046.98 : x
  2. Step 2: Convert to fraction form
    1,793.03/2,474.66 = 1,046.98/x
  3. Step 3: Cross multiply
    1,793.03x = 2,474.66 × 1,046.98
  4. Step 4: Simplify right side
    1,793.03x = 2,590,915.96
  5. Step 5: Solve for x
    x = 2,590,915.96/1,793.03
  6. Step 6: Final answer
    x = 1,445.00

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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.