Home / 133,759,523.82-184,588,796.69-75,025,327.89

Finding the Fourth Proportional to 133,759,523.82, 184,588,796.69 and 75,025,327.89

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Solution

The fourth proportional to 133,759,523.82, 184,588,796.69 and 75,025,327.89 is: 103,535,319.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,759,523.82 : 184,588,796.69 = 75,025,327.89 : x
  2. Step 2: Convert to fraction form
    133,759,523.82/184,588,796.69 = 75,025,327.89/x
  3. Step 3: Cross multiply
    133,759,523.82x = 184,588,796.69 × 75,025,327.89
  4. Step 4: Simplify right side
    133,759,523.82x = 13,848,834,996,487,796
  5. Step 5: Solve for x
    x = 13,848,834,996,487,796/133,759,523.82
  6. Step 6: Final answer
    x = 103,535,319.21

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.