Home / 17,334,693,948.33-25,957,899,793.83-11,421,325,527.12

Finding the Fourth Proportional to 17,334,693,948.33, 25,957,899,793.83 and 11,421,325,527.12

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Solution

The fourth proportional to 17,334,693,948.33, 25,957,899,793.83 and 11,421,325,527.12 is: 17,102,904,985.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,334,693,948.33 : 25,957,899,793.83 = 11,421,325,527.12 : x
  2. Step 2: Convert to fraction form
    17,334,693,948.33/25,957,899,793.83 = 11,421,325,527.12/x
  3. Step 3: Cross multiply
    17,334,693,948.33x = 25,957,899,793.83 × 11,421,325,527.12
  4. Step 4: Simplify right side
    17,334,693,948.33x = 296,473,623,545,693,601,792
  5. Step 5: Solve for x
    x = 296,473,623,545,693,601,792/17,334,693,948.33
  6. Step 6: Final answer
    x = 17,102,904,985.19

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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.