Home / 29,841,749.25-44,762,621.31-8,276,350.56

Finding the Fourth Proportional to 29,841,749.25, 44,762,621.31 and 8,276,350.56

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Solution

The fourth proportional to 29,841,749.25, 44,762,621.31 and 8,276,350.56 is: 12,414,525.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,841,749.25 : 44,762,621.31 = 8,276,350.56 : x
  2. Step 2: Convert to fraction form
    29,841,749.25/44,762,621.31 = 8,276,350.56/x
  3. Step 3: Cross multiply
    29,841,749.25x = 44,762,621.31 × 8,276,350.56
  4. Step 4: Simplify right side
    29,841,749.25x = 370,471,145,946,086.44
  5. Step 5: Solve for x
    x = 370,471,145,946,086.44/29,841,749.25
  6. Step 6: Final answer
    x = 12,414,525.13

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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.