Home / 49,734,906.06-68,607,900.27-34,238,086.86

Finding the Fourth Proportional to 49,734,906.06, 68,607,900.27 and 34,238,086.86

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Solution

The fourth proportional to 49,734,906.06, 68,607,900.27 and 34,238,086.86 is: 47,230,475.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,734,906.06 : 68,607,900.27 = 34,238,086.86 : x
  2. Step 2: Convert to fraction form
    49,734,906.06/68,607,900.27 = 34,238,086.86/x
  3. Step 3: Cross multiply
    49,734,906.06x = 68,607,900.27 × 34,238,086.86
  4. Step 4: Simplify right side
    49,734,906.06x = 2,349,003,248,726,477.50
  5. Step 5: Solve for x
    x = 2,349,003,248,726,477.50/49,734,906.06
  6. Step 6: Final answer
    x = 47,230,475.23

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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.