Home / 42,821,182,464.56-59,089,767,314.28-24,757,857,609.20

Finding the Fourth Proportional to 42,821,182,464.56, 59,089,767,314.28 and 24,757,857,609.20

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Solution

The fourth proportional to 42,821,182,464.56, 59,089,767,314.28 and 24,757,857,609.20 is: 34,163,840,443.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,821,182,464.56 : 59,089,767,314.28 = 24,757,857,609.20 : x
  2. Step 2: Convert to fraction form
    42,821,182,464.56/59,089,767,314.28 = 24,757,857,609.20/x
  3. Step 3: Cross multiply
    42,821,182,464.56x = 59,089,767,314.28 × 24,757,857,609.20
  4. Step 4: Simplify right side
    42,821,182,464.56x = 1,462,936,045,327,704,653,824
  5. Step 5: Solve for x
    x = 1,462,936,045,327,704,653,824/42,821,182,464.56
  6. Step 6: Final answer
    x = 34,163,840,443.65

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