Home / 32,183,372.89-48,305,396.46-11,732,859.01

Finding the Fourth Proportional to 32,183,372.89, 48,305,396.46 and 11,732,859.01

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Solution

The fourth proportional to 32,183,372.89, 48,305,396.46 and 11,732,859.01 is: 17,610,348.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,183,372.89 : 48,305,396.46 = 11,732,859.01 : x
  2. Step 2: Convert to fraction form
    32,183,372.89/48,305,396.46 = 11,732,859.01/x
  3. Step 3: Cross multiply
    32,183,372.89x = 48,305,396.46 × 11,732,859.01
  4. Step 4: Simplify right side
    32,183,372.89x = 566,760,405,845,806.12
  5. Step 5: Solve for x
    x = 566,760,405,845,806.12/32,183,372.89
  6. Step 6: Final answer
    x = 17,610,348.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.