Home / 6,014,573.96-8,300,103.09-3,261,256.39

Finding the Fourth Proportional to 6,014,573.96, 8,300,103.09 and 3,261,256.39

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Solution

The fourth proportional to 6,014,573.96, 8,300,103.09 and 3,261,256.39 is: 4,500,528.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,014,573.96 : 8,300,103.09 = 3,261,256.39 : x
  2. Step 2: Convert to fraction form
    6,014,573.96/8,300,103.09 = 3,261,256.39/x
  3. Step 3: Cross multiply
    6,014,573.96x = 8,300,103.09 × 3,261,256.39
  4. Step 4: Simplify right side
    6,014,573.96x = 27,068,764,198,420.73
  5. Step 5: Solve for x
    x = 27,068,764,198,420.73/6,014,573.96
  6. Step 6: Final answer
    x = 4,500,528.94

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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.