Home / 934,093,738,067.76-1,400,999,036,853.20-254,225,073,545.82

Finding the Fourth Proportional to 934,093,738,067.76, 1,400,999,036,853.20 and 254,225,073,545.82

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Solution

The fourth proportional to 934,093,738,067.76, 1,400,999,036,853.20 and 254,225,073,545.82 is: 381,299,080,238.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,093,738,067.76 : 1,400,999,036,853.20 = 254,225,073,545.82 : x
  2. Step 2: Convert to fraction form
    934,093,738,067.76/1,400,999,036,853.20 = 254,225,073,545.82/x
  3. Step 3: Cross multiply
    934,093,738,067.76x = 1,400,999,036,853.20 × 254,225,073,545.82
  4. Step 4: Simplify right side
    934,093,738,067.76x = 356,169,083,181,627,726,626,816
  5. Step 5: Solve for x
    x = 356,169,083,181,627,726,626,816/934,093,738,067.76
  6. Step 6: Final answer
    x = 381,299,080,238.34

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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.