Home / 6,048,611.40-9,083,414.70-3,214,259.40

Finding the Fourth Proportional to 6,048,611.40, 9,083,414.70 and 3,214,259.40

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Solution

The fourth proportional to 6,048,611.40, 9,083,414.70 and 3,214,259.40 is: 4,826,967.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,611.40 : 9,083,414.70 = 3,214,259.40 : x
  2. Step 2: Convert to fraction form
    6,048,611.40/9,083,414.70 = 3,214,259.40/x
  3. Step 3: Cross multiply
    6,048,611.40x = 9,083,414.70 × 3,214,259.40
  4. Step 4: Simplify right side
    6,048,611.40x = 29,196,451,083,573.18
  5. Step 5: Solve for x
    x = 29,196,451,083,573.18/6,048,611.40
  6. Step 6: Final answer
    x = 4,826,967.57

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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.