Home / 41,633,440.96-57,460,158.24-23,988,964.16

Finding the Fourth Proportional to 41,633,440.96, 57,460,158.24 and 23,988,964.16

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Solution

The fourth proportional to 41,633,440.96, 57,460,158.24 and 23,988,964.16 is: 33,108,233.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,633,440.96 : 57,460,158.24 = 23,988,964.16 : x
  2. Step 2: Convert to fraction form
    41,633,440.96/57,460,158.24 = 23,988,964.16/x
  3. Step 3: Cross multiply
    41,633,440.96x = 57,460,158.24 × 23,988,964.16
  4. Step 4: Simplify right side
    41,633,440.96x = 1,378,409,676,647,288.75
  5. Step 5: Solve for x
    x = 1,378,409,676,647,288.75/41,633,440.96
  6. Step 6: Final answer
    x = 33,108,233.31

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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.