Home / 33,999,352.11-51,014,052.90-17,821,435.14

Finding the Fourth Proportional to 33,999,352.11, 51,014,052.90 and 17,821,435.14

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Solution

The fourth proportional to 33,999,352.11, 51,014,052.90 and 17,821,435.14 is: 26,740,028.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,999,352.11 : 51,014,052.90 = 17,821,435.14 : x
  2. Step 2: Convert to fraction form
    33,999,352.11/51,014,052.90 = 17,821,435.14/x
  3. Step 3: Cross multiply
    33,999,352.11x = 51,014,052.90 × 17,821,435.14
  4. Step 4: Simplify right side
    33,999,352.11x = 909,143,634,985,878.88
  5. Step 5: Solve for x
    x = 909,143,634,985,878.88/33,999,352.11
  6. Step 6: Final answer
    x = 26,740,028.22

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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.