Home / 6,179,348,276.55-9,269,022,414.83-5,502,127,105.35

Finding the Fourth Proportional to 6,179,348,276.55, 9,269,022,414.83 and 5,502,127,105.35

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Solution

The fourth proportional to 6,179,348,276.55, 9,269,022,414.83 and 5,502,127,105.35 is: 8,253,190,658.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,179,348,276.55 : 9,269,022,414.83 = 5,502,127,105.35 : x
  2. Step 2: Convert to fraction form
    6,179,348,276.55/9,269,022,414.83 = 5,502,127,105.35/x
  3. Step 3: Cross multiply
    6,179,348,276.55x = 9,269,022,414.83 × 5,502,127,105.35
  4. Step 4: Simplify right side
    6,179,348,276.55x = 50,999,339,468,705,349,632
  5. Step 5: Solve for x
    x = 50,999,339,468,705,349,632/6,179,348,276.55
  6. Step 6: Final answer
    x = 8,253,190,658.03

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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.