Home / 69,365,499.66-104,050,611.45-32,955,098.94

Finding the Fourth Proportional to 69,365,499.66, 104,050,611.45 and 32,955,098.94

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Solution

The fourth proportional to 69,365,499.66, 104,050,611.45 and 32,955,098.94 is: 49,433,770.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,365,499.66 : 104,050,611.45 = 32,955,098.94 : x
  2. Step 2: Convert to fraction form
    69,365,499.66/104,050,611.45 = 32,955,098.94/x
  3. Step 3: Cross multiply
    69,365,499.66x = 104,050,611.45 × 32,955,098.94
  4. Step 4: Simplify right side
    69,365,499.66x = 3,428,998,195,102,247
  5. Step 5: Solve for x
    x = 3,428,998,195,102,247/69,365,499.66
  6. Step 6: Final answer
    x = 49,433,770.56

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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.