Home / 48,083,413,754,830-66,351,469,424,904-26,985,133,435,020

Finding the Fourth Proportional to 48,083,413,754,830, 66,351,469,424,904 and 26,985,133,435,020

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Solution

The fourth proportional to 48,083,413,754,830, 66,351,469,424,904 and 26,985,133,435,020 is: 37,237,440,444,020.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,083,413,754,830 : 66,351,469,424,904 = 26,985,133,435,020 : x
  2. Step 2: Convert to fraction form
    48,083,413,754,830/66,351,469,424,904 = 26,985,133,435,020/x
  3. Step 3: Cross multiply
    48,083,413,754,830x = 66,351,469,424,904 × 26,985,133,435,020
  4. Step 4: Simplify right side
    48,083,413,754,830x = 1,790,503,256,040,684,148,337,147,904
  5. Step 5: Solve for x
    x = 1,790,503,256,040,684,148,337,147,904/48,083,413,754,830
  6. Step 6: Final answer
    x = 37,237,440,444,020.62

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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.