Home / 22,229,973.48-33,340,294.62-6,269,889

Finding the Fourth Proportional to 22,229,973.48, 33,340,294.62 and 6,269,889

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Solution

The fourth proportional to 22,229,973.48, 33,340,294.62 and 6,269,889 is: 9,403,517.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,229,973.48 : 33,340,294.62 = 6,269,889 : x
  2. Step 2: Convert to fraction form
    22,229,973.48/33,340,294.62 = 6,269,889/x
  3. Step 3: Cross multiply
    22,229,973.48x = 33,340,294.62 × 6,269,889
  4. Step 4: Simplify right side
    22,229,973.48x = 209,039,946,494,697.19
  5. Step 5: Solve for x
    x = 209,039,946,494,697.19/22,229,973.48
  6. Step 6: Final answer
    x = 9,403,517.58

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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.