Home / 31,269,609,473,166-46,911,199,568,072-9,511,551,371,999.20

Finding the Fourth Proportional to 31,269,609,473,166, 46,911,199,568,072 and 9,511,551,371,999.20

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Solution

The fourth proportional to 31,269,609,473,166, 46,911,199,568,072 and 9,511,551,371,999.20 is: 14,269,391,019,952.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,269,609,473,166 : 46,911,199,568,072 = 9,511,551,371,999.20 : x
  2. Step 2: Convert to fraction form
    31,269,609,473,166/46,911,199,568,072 = 9,511,551,371,999.20/x
  3. Step 3: Cross multiply
    31,269,609,473,166x = 46,911,199,568,072 × 9,511,551,371,999.20
  4. Step 4: Simplify right side
    31,269,609,473,166x = 446,198,284,613,823,504,412,835,840
  5. Step 5: Solve for x
    x = 446,198,284,613,823,504,412,835,840/31,269,609,473,166
  6. Step 6: Final answer
    x = 14,269,391,019,952.72

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Double scale
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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.