Home / 41,831,749.95-57,729,216.74-23,247,673.44

Finding the Fourth Proportional to 41,831,749.95, 57,729,216.74 and 23,247,673.44

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Solution

The fourth proportional to 41,831,749.95, 57,729,216.74 and 23,247,673.44 is: 32,082,568.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,749.95 : 57,729,216.74 = 23,247,673.44 : x
  2. Step 2: Convert to fraction form
    41,831,749.95/57,729,216.74 = 23,247,673.44/x
  3. Step 3: Cross multiply
    41,831,749.95x = 57,729,216.74 × 23,247,673.44
  4. Step 4: Simplify right side
    41,831,749.95x = 1,342,069,978,602,263
  5. Step 5: Solve for x
    x = 1,342,069,978,602,263/41,831,749.95
  6. Step 6: Final answer
    x = 32,082,568.39

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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.