Home / 49,499,666.10-68,322,096.18-33,825,035.34

Finding the Fourth Proportional to 49,499,666.10, 68,322,096.18 and 33,825,035.34

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Solution

The fourth proportional to 49,499,666.10, 68,322,096.18 and 33,825,035.34 is: 46,687,129.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,499,666.10 : 68,322,096.18 = 33,825,035.34 : x
  2. Step 2: Convert to fraction form
    49,499,666.10/68,322,096.18 = 33,825,035.34/x
  3. Step 3: Cross multiply
    49,499,666.10x = 68,322,096.18 × 33,825,035.34
  4. Step 4: Simplify right side
    49,499,666.10x = 2,310,997,317,791,379.50
  5. Step 5: Solve for x
    x = 2,310,997,317,791,379.50/49,499,666.10
  6. Step 6: Final answer
    x = 46,687,129.43

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.