Home / 184,695,010.77-254,817,226.85-106,376,996.37

Finding the Fourth Proportional to 184,695,010.77, 254,817,226.85 and 106,376,996.37

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Solution

The fourth proportional to 184,695,010.77, 254,817,226.85 and 106,376,996.37 is: 146,764,609.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,695,010.77 : 254,817,226.85 = 106,376,996.37 : x
  2. Step 2: Convert to fraction form
    184,695,010.77/254,817,226.85 = 106,376,996.37/x
  3. Step 3: Cross multiply
    184,695,010.77x = 254,817,226.85 × 106,376,996.37
  4. Step 4: Simplify right side
    184,695,010.77x = 27,106,691,215,104,032
  5. Step 5: Solve for x
    x = 27,106,691,215,104,032/184,695,010.77
  6. Step 6: Final answer
    x = 146,764,609.95

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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.