Home / 66,673,496,634.27-100,029,891,111.38-26,858,783,283.27

Finding the Fourth Proportional to 66,673,496,634.27, 100,029,891,111.38 and 26,858,783,283.27

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Solution

The fourth proportional to 66,673,496,634.27, 100,029,891,111.38 and 26,858,783,283.27 is: 40,296,089,193.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,673,496,634.27 : 100,029,891,111.38 = 26,858,783,283.27 : x
  2. Step 2: Convert to fraction form
    66,673,496,634.27/100,029,891,111.38 = 26,858,783,283.27/x
  3. Step 3: Cross multiply
    66,673,496,634.27x = 100,029,891,111.38 × 26,858,783,283.27
  4. Step 4: Simplify right side
    66,673,496,634.27x = 2,686,681,167,209,651,765,248
  5. Step 5: Solve for x
    x = 2,686,681,167,209,651,765,248/66,673,496,634.27
  6. Step 6: Final answer
    x = 40,296,089,193.39

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.