Home / 3,051,567,677.96-4,578,033,847.98-1,112,870,909.96

Finding the Fourth Proportional to 3,051,567,677.96, 4,578,033,847.98 and 1,112,870,909.96

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Solution

The fourth proportional to 3,051,567,677.96, 4,578,033,847.98 and 1,112,870,909.96 is: 1,669,555,203.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,051,567,677.96 : 4,578,033,847.98 = 1,112,870,909.96 : x
  2. Step 2: Convert to fraction form
    3,051,567,677.96/4,578,033,847.98 = 1,112,870,909.96/x
  3. Step 3: Cross multiply
    3,051,567,677.96x = 4,578,033,847.98 × 1,112,870,909.96
  4. Step 4: Simplify right side
    3,051,567,677.96x = 5,094,760,694,229,182,464
  5. Step 5: Solve for x
    x = 5,094,760,694,229,182,464/3,051,567,677.96
  6. Step 6: Final answer
    x = 1,669,555,203.06

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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.