Home / 43,529,542,463,766-65,294,557,804,616-14,519,472,684,411

Finding the Fourth Proportional to 43,529,542,463,766, 65,294,557,804,616 and 14,519,472,684,411

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Solution

The fourth proportional to 43,529,542,463,766, 65,294,557,804,616 and 14,519,472,684,411 is: 21,779,290,450,249.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,529,542,463,766 : 65,294,557,804,616 = 14,519,472,684,411 : x
  2. Step 2: Convert to fraction form
    43,529,542,463,766/65,294,557,804,616 = 14,519,472,684,411/x
  3. Step 3: Cross multiply
    43,529,542,463,766x = 65,294,557,804,616 × 14,519,472,684,411
  4. Step 4: Simplify right side
    43,529,542,463,766x = 948,042,548,484,817,140,821,524,480
  5. Step 5: Solve for x
    x = 948,042,548,484,817,140,821,524,480/43,529,542,463,766
  6. Step 6: Final answer
    x = 21,779,290,450,249.23

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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.