Home / 41,831,707.17-57,729,157.77-23,247,630.57

Finding the Fourth Proportional to 41,831,707.17, 57,729,157.77 and 23,247,630.57

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Solution

The fourth proportional to 41,831,707.17, 57,729,157.77 and 23,247,630.57 is: 32,082,509.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,707.17 : 57,729,157.77 = 23,247,630.57 : x
  2. Step 2: Convert to fraction form
    41,831,707.17/57,729,157.77 = 23,247,630.57/x
  3. Step 3: Cross multiply
    41,831,707.17x = 57,729,157.77 × 23,247,630.57
  4. Step 4: Simplify right side
    41,831,707.17x = 1,342,066,132,954,205
  5. Step 5: Solve for x
    x = 1,342,066,132,954,205/41,831,707.17
  6. Step 6: Final answer
    x = 32,082,509.27

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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.