Home / 50,057,036,266.37-69,084,632,086.54-29,734,572,296.32

Finding the Fourth Proportional to 50,057,036,266.37, 69,084,632,086.54 and 29,734,572,296.32

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Solution

The fourth proportional to 50,057,036,266.37, 69,084,632,086.54 and 29,734,572,296.32 is: 41,037,227,542.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,057,036,266.37 : 69,084,632,086.54 = 29,734,572,296.32 : x
  2. Step 2: Convert to fraction form
    50,057,036,266.37/69,084,632,086.54 = 29,734,572,296.32/x
  3. Step 3: Cross multiply
    50,057,036,266.37x = 69,084,632,086.54 × 29,734,572,296.32
  4. Step 4: Simplify right side
    50,057,036,266.37x = 2,054,201,987,341,753,778,176
  5. Step 5: Solve for x
    x = 2,054,201,987,341,753,778,176/50,057,036,266.37
  6. Step 6: Final answer
    x = 41,037,227,542.02

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Double scale
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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.