Home / 50,789,443,546.74-76,133,843,015.93-23,849,786,707.51

Finding the Fourth Proportional to 50,789,443,546.74, 76,133,843,015.93 and 23,849,786,707.51

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Solution

The fourth proportional to 50,789,443,546.74, 76,133,843,015.93 and 23,849,786,707.51 is: 35,751,049,634.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,789,443,546.74 : 76,133,843,015.93 = 23,849,786,707.51 : x
  2. Step 2: Convert to fraction form
    50,789,443,546.74/76,133,843,015.93 = 23,849,786,707.51/x
  3. Step 3: Cross multiply
    50,789,443,546.74x = 76,133,843,015.93 × 23,849,786,707.51
  4. Step 4: Simplify right side
    50,789,443,546.74x = 1,815,775,917,152,647,512,064
  5. Step 5: Solve for x
    x = 1,815,775,917,152,647,512,064/50,789,443,546.74
  6. Step 6: Final answer
    x = 35,751,049,634.59

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Double scale
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1.5x scale

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.