Home / 10,847,111.82-14,968,973.07-5,952,415.02

Finding the Fourth Proportional to 10,847,111.82, 14,968,973.07 and 5,952,415.02

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Solution

The fourth proportional to 10,847,111.82, 14,968,973.07 and 5,952,415.02 is: 8,214,310.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,847,111.82 : 14,968,973.07 = 5,952,415.02 : x
  2. Step 2: Convert to fraction form
    10,847,111.82/14,968,973.07 = 5,952,415.02/x
  3. Step 3: Cross multiply
    10,847,111.82x = 14,968,973.07 × 5,952,415.02
  4. Step 4: Simplify right side
    10,847,111.82x = 89,101,540,135,843.50
  5. Step 5: Solve for x
    x = 89,101,540,135,843.50/10,847,111.82
  6. Step 6: Final answer
    x = 8,214,310.10

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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.