Home / 17,348,096.70-23,951,255.35-11,163,888.02

Finding the Fourth Proportional to 17,348,096.70, 23,951,255.35 and 11,163,888.02

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Solution

The fourth proportional to 17,348,096.70, 23,951,255.35 and 11,163,888.02 is: 15,413,168.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,348,096.70 : 23,951,255.35 = 11,163,888.02 : x
  2. Step 2: Convert to fraction form
    17,348,096.70/23,951,255.35 = 11,163,888.02/x
  3. Step 3: Cross multiply
    17,348,096.70x = 23,951,255.35 × 11,163,888.02
  4. Step 4: Simplify right side
    17,348,096.70x = 267,389,132,665,825.91
  5. Step 5: Solve for x
    x = 267,389,132,665,825.91/17,348,096.70
  6. Step 6: Final answer
    x = 15,413,168.22

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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.