Home / 2,848.26-4,269.64-1,752.93

Finding the Fourth Proportional to 2,848.26, 4,269.64 and 1,752.93

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Solution

The fourth proportional to 2,848.26, 4,269.64 and 1,752.93 is: 2,627.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,848.26 : 4,269.64 = 1,752.93 : x
  2. Step 2: Convert to fraction form
    2,848.26/4,269.64 = 1,752.93/x
  3. Step 3: Cross multiply
    2,848.26x = 4,269.64 × 1,752.93
  4. Step 4: Simplify right side
    2,848.26x = 7,484,380.05
  5. Step 5: Solve for x
    x = 7,484,380.05/2,848.26
  6. Step 6: Final answer
    x = 2,627.70

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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.