Home / 6,384,452,004.03-8,810,367,047.46-3,526,542,995.97

Finding the Fourth Proportional to 6,384,452,004.03, 8,810,367,047.46 and 3,526,542,995.97

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Solution

The fourth proportional to 6,384,452,004.03, 8,810,367,047.46 and 3,526,542,995.97 is: 4,866,531,721.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,384,452,004.03 : 8,810,367,047.46 = 3,526,542,995.97 : x
  2. Step 2: Convert to fraction form
    6,384,452,004.03/8,810,367,047.46 = 3,526,542,995.97/x
  3. Step 3: Cross multiply
    6,384,452,004.03x = 8,810,367,047.46 × 3,526,542,995.97
  4. Step 4: Simplify right side
    6,384,452,004.03x = 31,070,138,203,144,945,664
  5. Step 5: Solve for x
    x = 31,070,138,203,144,945,664/6,384,452,004.03
  6. Step 6: Final answer
    x = 4,866,531,721.68

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1.5x scale

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.