Home / 33,289,033.96-49,934,484.06-16,263,326.44

Finding the Fourth Proportional to 33,289,033.96, 49,934,484.06 and 16,263,326.44

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Solution

The fourth proportional to 33,289,033.96, 49,934,484.06 and 16,263,326.44 is: 24,395,445.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,289,033.96 : 49,934,484.06 = 16,263,326.44 : x
  2. Step 2: Convert to fraction form
    33,289,033.96/49,934,484.06 = 16,263,326.44/x
  3. Step 3: Cross multiply
    33,289,033.96x = 49,934,484.06 × 16,263,326.44
  4. Step 4: Simplify right side
    33,289,033.96x = 812,100,814,880,756.50
  5. Step 5: Solve for x
    x = 812,100,814,880,756.50/33,289,033.96
  6. Step 6: Final answer
    x = 24,395,445.53

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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.