Home / 4,019,080,883.77-6,029,308,146.71-1,656,950,581.89

Finding the Fourth Proportional to 4,019,080,883.77, 6,029,308,146.71 and 1,656,950,581.89

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Solution

The fourth proportional to 4,019,080,883.77, 6,029,308,146.71 and 1,656,950,581.89 is: 2,485,709,029.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,019,080,883.77 : 6,029,308,146.71 = 1,656,950,581.89 : x
  2. Step 2: Convert to fraction form
    4,019,080,883.77/6,029,308,146.71 = 1,656,950,581.89/x
  3. Step 3: Cross multiply
    4,019,080,883.77x = 6,029,308,146.71 × 1,656,950,581.89
  4. Step 4: Simplify right side
    4,019,080,883.77x = 9,990,265,642,089,394,176
  5. Step 5: Solve for x
    x = 9,990,265,642,089,394,176/4,019,080,883.77
  6. Step 6: Final answer
    x = 2,485,709,029.26

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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.