Home / 22,513,028.22-33,769,185.73-7,160,096.25

Finding the Fourth Proportional to 22,513,028.22, 33,769,185.73 and 7,160,096.25

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Solution

The fourth proportional to 22,513,028.22, 33,769,185.73 and 7,160,096.25 is: 10,740,030.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,513,028.22 : 33,769,185.73 = 7,160,096.25 : x
  2. Step 2: Convert to fraction form
    22,513,028.22/33,769,185.73 = 7,160,096.25/x
  3. Step 3: Cross multiply
    22,513,028.22x = 33,769,185.73 × 7,160,096.25
  4. Step 4: Simplify right side
    22,513,028.22x = 241,790,620,093,026.25
  5. Step 5: Solve for x
    x = 241,790,620,093,026.25/22,513,028.22
  6. Step 6: Final answer
    x = 10,740,030.96

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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.