Home / 2,497.93-3,748.56-1,037.08

Finding the Fourth Proportional to 2,497.93, 3,748.56 and 1,037.08

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Solution

The fourth proportional to 2,497.93, 3,748.56 and 1,037.08 is: 1,556.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497.93 : 3,748.56 = 1,037.08 : x
  2. Step 2: Convert to fraction form
    2,497.93/3,748.56 = 1,037.08/x
  3. Step 3: Cross multiply
    2,497.93x = 3,748.56 × 1,037.08
  4. Step 4: Simplify right side
    2,497.93x = 3,887,556.60
  5. Step 5: Solve for x
    x = 3,887,556.60/2,497.93
  6. Step 6: Final answer
    x = 1,556.31

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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.