Home / 5,562,813.60-8,344,220.40-2,016,496.80

Finding the Fourth Proportional to 5,562,813.60, 8,344,220.40 and 2,016,496.80

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Solution

The fourth proportional to 5,562,813.60, 8,344,220.40 and 2,016,496.80 is: 3,024,745.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,562,813.60 : 8,344,220.40 = 2,016,496.80 : x
  2. Step 2: Convert to fraction form
    5,562,813.60/8,344,220.40 = 2,016,496.80/x
  3. Step 3: Cross multiply
    5,562,813.60x = 8,344,220.40 × 2,016,496.80
  4. Step 4: Simplify right side
    5,562,813.60x = 16,826,093,735,094.72
  5. Step 5: Solve for x
    x = 16,826,093,735,094.72/5,562,813.60
  6. Step 6: Final answer
    x = 3,024,745.20

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Similar ratio
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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.