Home / 2,037,643.35-3,056,465.03-1,092,859.35

Finding the Fourth Proportional to 2,037,643.35, 3,056,465.03 and 1,092,859.35

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Solution

The fourth proportional to 2,037,643.35, 3,056,465.03 and 1,092,859.35 is: 1,639,289.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037,643.35 : 3,056,465.03 = 1,092,859.35 : x
  2. Step 2: Convert to fraction form
    2,037,643.35/3,056,465.03 = 1,092,859.35/x
  3. Step 3: Cross multiply
    2,037,643.35x = 3,056,465.03 × 1,092,859.35
  4. Step 4: Simplify right side
    2,037,643.35x = 3,340,286,380,519.23
  5. Step 5: Solve for x
    x = 3,340,286,380,519.23/2,037,643.35
  6. Step 6: Final answer
    x = 1,639,289.03

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Similar ratio
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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.