Home / 4,325,361.54-5,968,742.46-2,391,470.34

Finding the Fourth Proportional to 4,325,361.54, 5,968,742.46 and 2,391,470.34

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Solution

The fourth proportional to 4,325,361.54, 5,968,742.46 and 2,391,470.34 is: 3,300,087.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,361.54 : 5,968,742.46 = 2,391,470.34 : x
  2. Step 2: Convert to fraction form
    4,325,361.54/5,968,742.46 = 2,391,470.34/x
  3. Step 3: Cross multiply
    4,325,361.54x = 5,968,742.46 × 2,391,470.34
  4. Step 4: Simplify right side
    4,325,361.54x = 14,274,070,560,188.63
  5. Step 5: Solve for x
    x = 14,274,070,560,188.63/4,325,361.54
  6. Step 6: Final answer
    x = 3,300,087.27

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1.5x scale

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.