Home / 4,010,616.60-6,013,268.10-2,214,360.60

Finding the Fourth Proportional to 4,010,616.60, 6,013,268.10 and 2,214,360.60

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Solution

The fourth proportional to 4,010,616.60, 6,013,268.10 and 2,214,360.60 is: 3,320,074.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,616.60 : 6,013,268.10 = 2,214,360.60 : x
  2. Step 2: Convert to fraction form
    4,010,616.60/6,013,268.10 = 2,214,360.60/x
  3. Step 3: Cross multiply
    4,010,616.60x = 6,013,268.10 × 2,214,360.60
  4. Step 4: Simplify right side
    4,010,616.60x = 13,315,543,957,876.86
  5. Step 5: Solve for x
    x = 13,315,543,957,876.86/4,010,616.60
  6. Step 6: Final answer
    x = 3,320,074.02

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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.