Home / 32,003,234.20-44,164,573.11-17,318,896.60

Finding the Fourth Proportional to 32,003,234.20, 44,164,573.11 and 17,318,896.60

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Solution

The fourth proportional to 32,003,234.20, 44,164,573.11 and 17,318,896.60 is: 23,900,136.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,003,234.20 : 44,164,573.11 = 17,318,896.60 : x
  2. Step 2: Convert to fraction form
    32,003,234.20/44,164,573.11 = 17,318,896.60/x
  3. Step 3: Cross multiply
    32,003,234.20x = 44,164,573.11 × 17,318,896.60
  4. Step 4: Simplify right side
    32,003,234.20x = 764,881,674,854,407.50
  5. Step 5: Solve for x
    x = 764,881,674,854,407.50/32,003,234.20
  6. Step 6: Final answer
    x = 23,900,136.79

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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.