Home / 19,674,863,645,635-27,152,165,312,380-10,895,524,524,563

Finding the Fourth Proportional to 19,674,863,645,635, 27,152,165,312,380 and 10,895,524,524,563

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Solution

The fourth proportional to 19,674,863,645,635, 27,152,165,312,380 and 10,895,524,524,563 is: 15,036,296,483,897.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,674,863,645,635 : 27,152,165,312,380 = 10,895,524,524,563 : x
  2. Step 2: Convert to fraction form
    19,674,863,645,635/27,152,165,312,380 = 10,895,524,524,563/x
  3. Step 3: Cross multiply
    19,674,863,645,635x = 27,152,165,312,380 × 10,895,524,524,563
  4. Step 4: Simplify right side
    19,674,863,645,635x = 295,837,083,056,025,079,505,747,968
  5. Step 5: Solve for x
    x = 295,837,083,056,025,079,505,747,968/19,674,863,645,635
  6. Step 6: Final answer
    x = 15,036,296,483,897.54

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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.