Home / 17,211,309,277,137-25,821,492,103,887-6,185,255,270,365.80

Finding the Fourth Proportional to 17,211,309,277,137, 25,821,492,103,887 and 6,185,255,270,365.80

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Solution

The fourth proportional to 17,211,309,277,137, 25,821,492,103,887 and 6,185,255,270,365.80 is: 9,279,510,207,653.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,211,309,277,137 : 25,821,492,103,887 = 6,185,255,270,365.80 : x
  2. Step 2: Convert to fraction form
    17,211,309,277,137/25,821,492,103,887 = 6,185,255,270,365.80/x
  3. Step 3: Cross multiply
    17,211,309,277,137x = 25,821,492,103,887 × 6,185,255,270,365.80
  4. Step 4: Simplify right side
    17,211,309,277,137x = 159,712,520,124,275,951,660,957,696
  5. Step 5: Solve for x
    x = 159,712,520,124,275,951,660,957,696/17,211,309,277,137
  6. Step 6: Final answer
    x = 9,279,510,207,653.60

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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.