Home / 475,691,424.30-713,324,560.05-184,461,756.30

Finding the Fourth Proportional to 475,691,424.30, 713,324,560.05 and 184,461,756.30

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Solution

The fourth proportional to 475,691,424.30, 713,324,560.05 and 184,461,756.30 is: 276,610,202.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    475,691,424.30 : 713,324,560.05 = 184,461,756.30 : x
  2. Step 2: Convert to fraction form
    475,691,424.30/713,324,560.05 = 184,461,756.30/x
  3. Step 3: Cross multiply
    475,691,424.30x = 713,324,560.05 × 184,461,756.30
  4. Step 4: Simplify right side
    475,691,424.30x = 131,581,101,158,747,808
  5. Step 5: Solve for x
    x = 131,581,101,158,747,808/475,691,424.30
  6. Step 6: Final answer
    x = 276,610,202.41

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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.