Home / 9,565,978,723.20-14,348,968,084.80-4,396,120,675.20

Finding the Fourth Proportional to 9,565,978,723.20, 14,348,968,084.80 and 4,396,120,675.20

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Solution

The fourth proportional to 9,565,978,723.20, 14,348,968,084.80 and 4,396,120,675.20 is: 6,594,181,012.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,565,978,723.20 : 14,348,968,084.80 = 4,396,120,675.20 : x
  2. Step 2: Convert to fraction form
    9,565,978,723.20/14,348,968,084.80 = 4,396,120,675.20/x
  3. Step 3: Cross multiply
    9,565,978,723.20x = 14,348,968,084.80 × 4,396,120,675.20
  4. Step 4: Simplify right side
    9,565,978,723.20x = 63,079,795,265,374,224,384
  5. Step 5: Solve for x
    x = 63,079,795,265,374,224,384/9,565,978,723.20
  6. Step 6: Final answer
    x = 6,594,181,012.80

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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.