Home / 181,177,674.48-271,746,157.86-50,038,593.48

Finding the Fourth Proportional to 181,177,674.48, 271,746,157.86 and 50,038,593.48

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Solution

The fourth proportional to 181,177,674.48, 271,746,157.86 and 50,038,593.48 is: 75,052,268.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,177,674.48 : 271,746,157.86 = 50,038,593.48 : x
  2. Step 2: Convert to fraction form
    181,177,674.48/271,746,157.86 = 50,038,593.48/x
  3. Step 3: Cross multiply
    181,177,674.48x = 271,746,157.86 × 50,038,593.48
  4. Step 4: Simplify right side
    181,177,674.48x = 13,597,795,522,908,446
  5. Step 5: Solve for x
    x = 13,597,795,522,908,446/181,177,674.48
  6. Step 6: Final answer
    x = 75,052,268.78

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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.