Home / 41,831,675.72-57,729,114.35-23,247,599.14

Finding the Fourth Proportional to 41,831,675.72, 57,729,114.35 and 23,247,599.14

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Solution

The fourth proportional to 41,831,675.72, 57,729,114.35 and 23,247,599.14 is: 32,082,465.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,675.72 : 57,729,114.35 = 23,247,599.14 : x
  2. Step 2: Convert to fraction form
    41,831,675.72/57,729,114.35 = 23,247,599.14/x
  3. Step 3: Cross multiply
    41,831,675.72x = 57,729,114.35 × 23,247,599.14
  4. Step 4: Simplify right side
    41,831,675.72x = 1,342,063,309,116,021.75
  5. Step 5: Solve for x
    x = 1,342,063,309,116,021.75/41,831,675.72
  6. Step 6: Final answer
    x = 32,082,465.88

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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.