Home / 2,741,776,295-3,783,651,287.10-1,568,354,567

Finding the Fourth Proportional to 2,741,776,295, 3,783,651,287.10 and 1,568,354,567

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Solution

The fourth proportional to 2,741,776,295, 3,783,651,287.10 and 1,568,354,567 is: 2,164,329,302.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,776,295 : 3,783,651,287.10 = 1,568,354,567 : x
  2. Step 2: Convert to fraction form
    2,741,776,295/3,783,651,287.10 = 1,568,354,567/x
  3. Step 3: Cross multiply
    2,741,776,295x = 3,783,651,287.10 × 1,568,354,567
  4. Step 4: Simplify right side
    2,741,776,295x = 5,934,106,776,058,713,088
  5. Step 5: Solve for x
    x = 5,934,106,776,058,713,088/2,741,776,295
  6. Step 6: Final answer
    x = 2,164,329,302.46

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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.