Home / 182,904,705.20-274,299,238.37-60,062,771.72

Finding the Fourth Proportional to 182,904,705.20, 274,299,238.37 and 60,062,771.72

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Solution

The fourth proportional to 182,904,705.20, 274,299,238.37 and 60,062,771.72 is: 90,075,170.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,904,705.20 : 274,299,238.37 = 60,062,771.72 : x
  2. Step 2: Convert to fraction form
    182,904,705.20/274,299,238.37 = 60,062,771.72/x
  3. Step 3: Cross multiply
    182,904,705.20x = 274,299,238.37 × 60,062,771.72
  4. Step 4: Simplify right side
    182,904,705.20x = 16,475,172,535,965,836
  5. Step 5: Solve for x
    x = 16,475,172,535,965,836/182,904,705.20
  6. Step 6: Final answer
    x = 90,075,170.67

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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.