Home / 4,926,053.45-7,384,137.55-2,043,499.97

Finding the Fourth Proportional to 4,926,053.45, 7,384,137.55 and 2,043,499.97

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Solution

The fourth proportional to 4,926,053.45, 7,384,137.55 and 2,043,499.97 is: 3,063,199.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,926,053.45 : 7,384,137.55 = 2,043,499.97 : x
  2. Step 2: Convert to fraction form
    4,926,053.45/7,384,137.55 = 2,043,499.97/x
  3. Step 3: Cross multiply
    4,926,053.45x = 7,384,137.55 × 2,043,499.97
  4. Step 4: Simplify right side
    4,926,053.45x = 15,089,484,819,871.44
  5. Step 5: Solve for x
    x = 15,089,484,819,871.44/4,926,053.45
  6. Step 6: Final answer
    x = 3,063,199.58

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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.