Home / 9,596,074.47-14,396,632.83-3,448,676.88

Finding the Fourth Proportional to 9,596,074.47, 14,396,632.83 and 3,448,676.88

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Solution

The fourth proportional to 9,596,074.47, 14,396,632.83 and 3,448,676.88 is: 5,173,921.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,596,074.47 : 14,396,632.83 = 3,448,676.88 : x
  2. Step 2: Convert to fraction form
    9,596,074.47/14,396,632.83 = 3,448,676.88/x
  3. Step 3: Cross multiply
    9,596,074.47x = 14,396,632.83 × 3,448,676.88
  4. Step 4: Simplify right side
    9,596,074.47x = 49,649,334,790,669.97
  5. Step 5: Solve for x
    x = 49,649,334,790,669.97/9,596,074.47
  6. Step 6: Final answer
    x = 5,173,921.37

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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.