Home / 41,831,701.75-57,729,150.29-23,247,625.17

Finding the Fourth Proportional to 41,831,701.75, 57,729,150.29 and 23,247,625.17

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Solution

The fourth proportional to 41,831,701.75, 57,729,150.29 and 23,247,625.17 is: 32,082,501.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,701.75 : 57,729,150.29 = 23,247,625.17 : x
  2. Step 2: Convert to fraction form
    41,831,701.75/57,729,150.29 = 23,247,625.17/x
  3. Step 3: Cross multiply
    41,831,701.75x = 57,729,150.29 × 23,247,625.17
  4. Step 4: Simplify right side
    41,831,701.75x = 1,342,065,647,274,393.50
  5. Step 5: Solve for x
    x = 1,342,065,647,274,393.50/41,831,701.75
  6. Step 6: Final answer
    x = 32,082,501.82

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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.