Home / 2,741,776,293-3,783,651,284.34-1,568,354,565

Finding the Fourth Proportional to 2,741,776,293, 3,783,651,284.34 and 1,568,354,565

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Solution

The fourth proportional to 2,741,776,293, 3,783,651,284.34 and 1,568,354,565 is: 2,164,329,299.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,776,293 : 3,783,651,284.34 = 1,568,354,565 : x
  2. Step 2: Convert to fraction form
    2,741,776,293/3,783,651,284.34 = 1,568,354,565/x
  3. Step 3: Cross multiply
    2,741,776,293x = 3,783,651,284.34 × 1,568,354,565
  4. Step 4: Simplify right side
    2,741,776,293x = 5,934,106,764,162,752,512
  5. Step 5: Solve for x
    x = 5,934,106,764,162,752,512/2,741,776,293
  6. Step 6: Final answer
    x = 2,164,329,299.70

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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.