Home / 29,844,941.67-41,185,940.00-16,792,216.11

Finding the Fourth Proportional to 29,844,941.67, 41,185,940.00 and 16,792,216.11

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Solution

The fourth proportional to 29,844,941.67, 41,185,940.00 and 16,792,216.11 is: 23,173,213.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,844,941.67 : 41,185,940.00 = 16,792,216.11 : x
  2. Step 2: Convert to fraction form
    29,844,941.67/41,185,940.00 = 16,792,216.11/x
  3. Step 3: Cross multiply
    29,844,941.67x = 41,185,940.00 × 16,792,216.11
  4. Step 4: Simplify right side
    29,844,941.67x = 691,603,205,089,532.25
  5. Step 5: Solve for x
    x = 691,603,205,089,532.25/29,844,941.67
  6. Step 6: Final answer
    x = 23,173,213.50

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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.