Home / 19,674,863,649,086-27,152,165,317,146-10,895,524,528,015

Finding the Fourth Proportional to 19,674,863,649,086, 27,152,165,317,146 and 10,895,524,528,015

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Solution

The fourth proportional to 19,674,863,649,086, 27,152,165,317,146 and 10,895,524,528,015 is: 15,036,296,488,663.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,674,863,649,086 : 27,152,165,317,146 = 10,895,524,528,015 : x
  2. Step 2: Convert to fraction form
    19,674,863,649,086/27,152,165,317,146 = 10,895,524,528,015/x
  3. Step 3: Cross multiply
    19,674,863,649,086x = 27,152,165,317,146 × 10,895,524,528,015
  4. Step 4: Simplify right side
    19,674,863,649,086x = 295,837,083,201,682,435,718,774,784
  5. Step 5: Solve for x
    x = 295,837,083,201,682,435,718,774,784/19,674,863,649,086
  6. Step 6: Final answer
    x = 15,036,296,488,663.37

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.