Home / 33,577,231.80-50,365,847.70-10,860,425.40

Finding the Fourth Proportional to 33,577,231.80, 50,365,847.70 and 10,860,425.40

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Solution

The fourth proportional to 33,577,231.80, 50,365,847.70 and 10,860,425.40 is: 16,290,638.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,577,231.80 : 50,365,847.70 = 10,860,425.40 : x
  2. Step 2: Convert to fraction form
    33,577,231.80/50,365,847.70 = 10,860,425.40/x
  3. Step 3: Cross multiply
    33,577,231.80x = 50,365,847.70 × 10,860,425.40
  4. Step 4: Simplify right side
    33,577,231.80x = 546,994,531,653,611.62
  5. Step 5: Solve for x
    x = 546,994,531,653,611.62/33,577,231.80
  6. Step 6: Final answer
    x = 16,290,638.10

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1.5x scale

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.