Home / 41,831,674.72-57,729,112.97-23,247,598.14

Finding the Fourth Proportional to 41,831,674.72, 57,729,112.97 and 23,247,598.14

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Solution

The fourth proportional to 41,831,674.72, 57,729,112.97 and 23,247,598.14 is: 32,082,464.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,674.72 : 57,729,112.97 = 23,247,598.14 : x
  2. Step 2: Convert to fraction form
    41,831,674.72/57,729,112.97 = 23,247,598.14/x
  3. Step 3: Cross multiply
    41,831,674.72x = 57,729,112.97 × 23,247,598.14
  4. Step 4: Simplify right side
    41,831,674.72x = 1,342,063,219,305,222
  5. Step 5: Solve for x
    x = 1,342,063,219,305,222/41,831,674.72
  6. Step 6: Final answer
    x = 32,082,464.50

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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.