Home / 4,160,213.89-6,229,106.89-2,717,324.24

Finding the Fourth Proportional to 4,160,213.89, 6,229,106.89 and 2,717,324.24

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Solution

The fourth proportional to 4,160,213.89, 6,229,106.89 and 2,717,324.24 is: 4,068,661.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,213.89 : 6,229,106.89 = 2,717,324.24 : x
  2. Step 2: Convert to fraction form
    4,160,213.89/6,229,106.89 = 2,717,324.24/x
  3. Step 3: Cross multiply
    4,160,213.89x = 6,229,106.89 × 2,717,324.24
  4. Step 4: Simplify right side
    4,160,213.89x = 16,926,503,107,809.17
  5. Step 5: Solve for x
    x = 16,926,503,107,809.17/4,160,213.89
  6. Step 6: Final answer
    x = 4,068,661.75

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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.