Home / 3,325,631.01-4,590,105.48-2,162,052.04

Finding the Fourth Proportional to 3,325,631.01, 4,590,105.48 and 2,162,052.04

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Solution

The fourth proportional to 3,325,631.01, 4,590,105.48 and 2,162,052.04 is: 2,984,109.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325,631.01 : 4,590,105.48 = 2,162,052.04 : x
  2. Step 2: Convert to fraction form
    3,325,631.01/4,590,105.48 = 2,162,052.04/x
  3. Step 3: Cross multiply
    3,325,631.01x = 4,590,105.48 × 2,162,052.04
  4. Step 4: Simplify right side
    3,325,631.01x = 9,924,046,883,088.39
  5. Step 5: Solve for x
    x = 9,924,046,883,088.39/3,325,631.01
  6. Step 6: Final answer
    x = 2,984,109.44

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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.