Home / 3,193,557.44-4,789,299.36-1,063,069.52

Finding the Fourth Proportional to 3,193,557.44, 4,789,299.36 and 1,063,069.52

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Solution

The fourth proportional to 3,193,557.44, 4,789,299.36 and 1,063,069.52 is: 1,594,259.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,193,557.44 : 4,789,299.36 = 1,063,069.52 : x
  2. Step 2: Convert to fraction form
    3,193,557.44/4,789,299.36 = 1,063,069.52/x
  3. Step 3: Cross multiply
    3,193,557.44x = 4,789,299.36 × 1,063,069.52
  4. Step 4: Simplify right side
    3,193,557.44x = 5,091,358,171,771.51
  5. Step 5: Solve for x
    x = 5,091,358,171,771.51/3,193,557.44
  6. Step 6: Final answer
    x = 1,594,259.15

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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.