Home / 33,295,203.20-49,946,131.20-9,034,515.20

Finding the Fourth Proportional to 33,295,203.20, 49,946,131.20 and 9,034,515.20

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Solution

The fourth proportional to 33,295,203.20, 49,946,131.20 and 9,034,515.20 is: 13,552,675.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,295,203.20 : 49,946,131.20 = 9,034,515.20 : x
  2. Step 2: Convert to fraction form
    33,295,203.20/49,946,131.20 = 9,034,515.20/x
  3. Step 3: Cross multiply
    33,295,203.20x = 49,946,131.20 × 9,034,515.20
  4. Step 4: Simplify right side
    33,295,203.20x = 451,239,081,507,594.25
  5. Step 5: Solve for x
    x = 451,239,081,507,594.25/33,295,203.20
  6. Step 6: Final answer
    x = 13,552,675.40

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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.