Home / 2,037.29-3,054.11-1,064.07

Finding the Fourth Proportional to 2,037.29, 3,054.11 and 1,064.07

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Solution

The fourth proportional to 2,037.29, 3,054.11 and 1,064.07 is: 1,595.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037.29 : 3,054.11 = 1,064.07 : x
  2. Step 2: Convert to fraction form
    2,037.29/3,054.11 = 1,064.07/x
  3. Step 3: Cross multiply
    2,037.29x = 3,054.11 × 1,064.07
  4. Step 4: Simplify right side
    2,037.29x = 3,249,791.80
  5. Step 5: Solve for x
    x = 3,249,791.80/2,037.29
  6. Step 6: Final answer
    x = 1,595.16

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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.