Home / 4,485,458.33-6,731,778.73-2,327,101.95

Finding the Fourth Proportional to 4,485,458.33, 6,731,778.73 and 2,327,101.95

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Solution

The fourth proportional to 4,485,458.33, 6,731,778.73 and 2,327,101.95 is: 3,492,516.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,485,458.33 : 6,731,778.73 = 2,327,101.95 : x
  2. Step 2: Convert to fraction form
    4,485,458.33/6,731,778.73 = 2,327,101.95/x
  3. Step 3: Cross multiply
    4,485,458.33x = 6,731,778.73 × 2,327,101.95
  4. Step 4: Simplify right side
    4,485,458.33x = 15,665,535,433,341.25
  5. Step 5: Solve for x
    x = 15,665,535,433,341.25/4,485,458.33
  6. Step 6: Final answer
    x = 3,492,516.10

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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.