Home / 3,204,000.45-4,477,202.55-3,204,000.45

Finding the Fourth Proportional to 3,204,000.45, 4,477,202.55 and 3,204,000.45

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Solution

The fourth proportional to 3,204,000.45, 4,477,202.55 and 3,204,000.45 is: 4,477,202.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,000.45 : 4,477,202.55 = 3,204,000.45 : x
  2. Step 2: Convert to fraction form
    3,204,000.45/4,477,202.55 = 3,204,000.45/x
  3. Step 3: Cross multiply
    3,204,000.45x = 4,477,202.55 × 3,204,000.45
  4. Step 4: Simplify right side
    3,204,000.45x = 14,344,958,984,941.15
  5. Step 5: Solve for x
    x = 14,344,958,984,941.15/3,204,000.45
  6. Step 6: Final answer
    x = 4,477,202.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.