Home / 4,268,339,721-5,890,308,814.98-2,314,842,633

Finding the Fourth Proportional to 4,268,339,721, 5,890,308,814.98 and 2,314,842,633

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Solution

The fourth proportional to 4,268,339,721, 5,890,308,814.98 and 2,314,842,633 is: 3,194,482,833.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,339,721 : 5,890,308,814.98 = 2,314,842,633 : x
  2. Step 2: Convert to fraction form
    4,268,339,721/5,890,308,814.98 = 2,314,842,633/x
  3. Step 3: Cross multiply
    4,268,339,721x = 5,890,308,814.98 × 2,314,842,633
  4. Step 4: Simplify right side
    4,268,339,721x = 13,635,137,966,451,412,992
  5. Step 5: Solve for x
    x = 13,635,137,966,451,412,992/4,268,339,721
  6. Step 6: Final answer
    x = 3,194,482,833.54

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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.