Home / 33,556,003.84-50,334,064.15-10,528,705.54

Finding the Fourth Proportional to 33,556,003.84, 50,334,064.15 and 10,528,705.54

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Solution

The fourth proportional to 33,556,003.84, 50,334,064.15 and 10,528,705.54 is: 15,793,076.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,556,003.84 : 50,334,064.15 = 10,528,705.54 : x
  2. Step 2: Convert to fraction form
    33,556,003.84/50,334,064.15 = 10,528,705.54/x
  3. Step 3: Cross multiply
    33,556,003.84x = 50,334,064.15 × 10,528,705.54
  4. Step 4: Simplify right side
    33,556,003.84x = 529,952,539,762,506.56
  5. Step 5: Solve for x
    x = 529,952,539,762,506.56/33,556,003.84
  6. Step 6: Final answer
    x = 15,793,076.62

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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.