Home / 4,164,707,292.66-5,747,401,809.90-2,285,112,078.54

Finding the Fourth Proportional to 4,164,707,292.66, 5,747,401,809.90 and 2,285,112,078.54

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Solution

The fourth proportional to 4,164,707,292.66, 5,747,401,809.90 and 2,285,112,078.54 is: 3,153,512,689.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,164,707,292.66 : 5,747,401,809.90 = 2,285,112,078.54 : x
  2. Step 2: Convert to fraction form
    4,164,707,292.66/5,747,401,809.90 = 2,285,112,078.54/x
  3. Step 3: Cross multiply
    4,164,707,292.66x = 5,747,401,809.90 × 2,285,112,078.54
  4. Step 4: Simplify right side
    4,164,707,292.66x = 13,133,457,296,025,145,344
  5. Step 5: Solve for x
    x = 13,133,457,296,025,145,344/4,164,707,292.66
  6. Step 6: Final answer
    x = 3,153,512,689.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.