Home / 5,809,758.40-8,719,173.60-4,025,166.40

Finding the Fourth Proportional to 5,809,758.40, 8,719,173.60 and 4,025,166.40

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Solution

The fourth proportional to 5,809,758.40, 8,719,173.60 and 4,025,166.40 is: 6,040,892.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,809,758.40 : 8,719,173.60 = 4,025,166.40 : x
  2. Step 2: Convert to fraction form
    5,809,758.40/8,719,173.60 = 4,025,166.40/x
  3. Step 3: Cross multiply
    5,809,758.40x = 8,719,173.60 × 4,025,166.40
  4. Step 4: Simplify right side
    5,809,758.40x = 35,096,124,610,487.04
  5. Step 5: Solve for x
    x = 35,096,124,610,487.04/5,809,758.40
  6. Step 6: Final answer
    x = 6,040,892.27

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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.