Home / 4,365,546.10-6,551,271.60-2,446,453.60

Finding the Fourth Proportional to 4,365,546.10, 6,551,271.60 and 2,446,453.60

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Solution

The fourth proportional to 4,365,546.10, 6,551,271.60 and 2,446,453.60 is: 3,671,334.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365,546.10 : 6,551,271.60 = 2,446,453.60 : x
  2. Step 2: Convert to fraction form
    4,365,546.10/6,551,271.60 = 2,446,453.60/x
  3. Step 3: Cross multiply
    4,365,546.10x = 6,551,271.60 × 2,446,453.60
  4. Step 4: Simplify right side
    4,365,546.10x = 16,027,381,990,397.76
  5. Step 5: Solve for x
    x = 16,027,381,990,397.76/4,365,546.10
  6. Step 6: Final answer
    x = 3,671,334.95

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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.