Home / 3,297,793.96-4,550,902.50-1,847,480.02

Finding the Fourth Proportional to 3,297,793.96, 4,550,902.50 and 1,847,480.02

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Solution

The fourth proportional to 3,297,793.96, 4,550,902.50 and 1,847,480.02 is: 2,549,492.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,793.96 : 4,550,902.50 = 1,847,480.02 : x
  2. Step 2: Convert to fraction form
    3,297,793.96/4,550,902.50 = 1,847,480.02/x
  3. Step 3: Cross multiply
    3,297,793.96x = 4,550,902.50 × 1,847,480.02
  4. Step 4: Simplify right side
    3,297,793.96x = 8,407,701,441,718.05
  5. Step 5: Solve for x
    x = 8,407,701,441,718.05/3,297,793.96
  6. Step 6: Final answer
    x = 2,549,492.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.