Home / 2,310,362.46-3,465,775.14-793,845.60

Finding the Fourth Proportional to 2,310,362.46, 3,465,775.14 and 793,845.60

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Solution

The fourth proportional to 2,310,362.46, 3,465,775.14 and 793,845.60 is: 1,190,847.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,362.46 : 3,465,775.14 = 793,845.60 : x
  2. Step 2: Convert to fraction form
    2,310,362.46/3,465,775.14 = 793,845.60/x
  3. Step 3: Cross multiply
    2,310,362.46x = 3,465,775.14 × 793,845.60
  4. Step 4: Simplify right side
    2,310,362.46x = 2,751,290,345,478.38
  5. Step 5: Solve for x
    x = 2,751,290,345,478.38/2,310,362.46
  6. Step 6: Final answer
    x = 1,190,847.93

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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.