Home / 23,360,526,981.51-35,040,790,876.99-5,674,085,512.53

Finding the Fourth Proportional to 23,360,526,981.51, 35,040,790,876.99 and 5,674,085,512.53

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Solution

The fourth proportional to 23,360,526,981.51, 35,040,790,876.99 and 5,674,085,512.53 is: 8,511,128,367.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,360,526,981.51 : 35,040,790,876.99 = 5,674,085,512.53 : x
  2. Step 2: Convert to fraction form
    23,360,526,981.51/35,040,790,876.99 = 5,674,085,512.53/x
  3. Step 3: Cross multiply
    23,360,526,981.51x = 35,040,790,876.99 × 5,674,085,512.53
  4. Step 4: Simplify right side
    23,360,526,981.51x = 198,824,443,862,722,347,008
  5. Step 5: Solve for x
    x = 198,824,443,862,722,347,008/23,360,526,981.51
  6. Step 6: Final answer
    x = 8,511,128,367.10

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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.