Home / 131,534,769.80-184,451,008.60-131,534,769.80

Finding the Fourth Proportional to 131,534,769.80, 184,451,008.60 and 131,534,769.80

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Solution

The fourth proportional to 131,534,769.80, 184,451,008.60 and 131,534,769.80 is: 184,451,008.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    131,534,769.80 : 184,451,008.60 = 131,534,769.80 : x
  2. Step 2: Convert to fraction form
    131,534,769.80/184,451,008.60 = 131,534,769.80/x
  3. Step 3: Cross multiply
    131,534,769.80x = 184,451,008.60 × 131,534,769.80
  4. Step 4: Simplify right side
    131,534,769.80x = 24,261,720,955,578,820
  5. Step 5: Solve for x
    x = 24,261,720,955,578,820/131,534,769.80
  6. Step 6: Final answer
    x = 184,451,008.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.