Home / 8,622,214,520.04-12,933,235,559.29-2,726,774,760.33

Finding the Fourth Proportional to 8,622,214,520.04, 12,933,235,559.29 and 2,726,774,760.33

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Solution

The fourth proportional to 8,622,214,520.04, 12,933,235,559.29 and 2,726,774,760.33 is: 4,090,134,873.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,622,214,520.04 : 12,933,235,559.29 = 2,726,774,760.33 : x
  2. Step 2: Convert to fraction form
    8,622,214,520.04/12,933,235,559.29 = 2,726,774,760.33/x
  3. Step 3: Cross multiply
    8,622,214,520.04x = 12,933,235,559.29 × 2,726,774,760.33
  4. Step 4: Simplify right side
    8,622,214,520.04x = 35,266,020,292,485,332,992
  5. Step 5: Solve for x
    x = 35,266,020,292,485,332,992/8,622,214,520.04
  6. Step 6: Final answer
    x = 4,090,134,873.18

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Double scale
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1.5x scale

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.