Home / 2,309,423.40-3,463,144.27-793,258.92

Finding the Fourth Proportional to 2,309,423.40, 3,463,144.27 and 793,258.92

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Solution

The fourth proportional to 2,309,423.40, 3,463,144.27 and 793,258.92 is: 1,189,548.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,423.40 : 3,463,144.27 = 793,258.92 : x
  2. Step 2: Convert to fraction form
    2,309,423.40/3,463,144.27 = 793,258.92/x
  3. Step 3: Cross multiply
    2,309,423.40x = 3,463,144.27 × 793,258.92
  4. Step 4: Simplify right side
    2,309,423.40x = 2,747,170,081,441.24
  5. Step 5: Solve for x
    x = 2,747,170,081,441.24/2,309,423.40
  6. Step 6: Final answer
    x = 1,189,548.04

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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.