Home / 3,330,174,160.08-4,993,325,023.32-1,260,055,576.08

Finding the Fourth Proportional to 3,330,174,160.08, 4,993,325,023.32 and 1,260,055,576.08

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Solution

The fourth proportional to 3,330,174,160.08, 4,993,325,023.32 and 1,260,055,576.08 is: 1,889,350,747.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,330,174,160.08 : 4,993,325,023.32 = 1,260,055,576.08 : x
  2. Step 2: Convert to fraction form
    3,330,174,160.08/4,993,325,023.32 = 1,260,055,576.08/x
  3. Step 3: Cross multiply
    3,330,174,160.08x = 4,993,325,023.32 × 1,260,055,576.08
  4. Step 4: Simplify right side
    3,330,174,160.08x = 6,291,867,038,814,160,896
  5. Step 5: Solve for x
    x = 6,291,867,038,814,160,896/3,330,174,160.08
  6. Step 6: Final answer
    x = 1,889,350,747.55

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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.