Home / 2,446,907.37-3,664,773.11-1,168,414.81

Finding the Fourth Proportional to 2,446,907.37, 3,664,773.11 and 1,168,414.81

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Solution

The fourth proportional to 2,446,907.37, 3,664,773.11 and 1,168,414.81 is: 1,749,953.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,907.37 : 3,664,773.11 = 1,168,414.81 : x
  2. Step 2: Convert to fraction form
    2,446,907.37/3,664,773.11 = 1,168,414.81/x
  3. Step 3: Cross multiply
    2,446,907.37x = 3,664,773.11 × 1,168,414.81
  4. Step 4: Simplify right side
    2,446,907.37x = 4,281,975,170,772.86
  5. Step 5: Solve for x
    x = 4,281,975,170,772.86/2,446,907.37
  6. Step 6: Final answer
    x = 1,749,953.93

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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.