Home / 5,724,050,480.72-8,586,078,858.06-2,616,453,883.33

Finding the Fourth Proportional to 5,724,050,480.72, 8,586,078,858.06 and 2,616,453,883.33

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Solution

The fourth proportional to 5,724,050,480.72, 8,586,078,858.06 and 2,616,453,883.33 is: 3,924,682,258.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,724,050,480.72 : 8,586,078,858.06 = 2,616,453,883.33 : x
  2. Step 2: Convert to fraction form
    5,724,050,480.72/8,586,078,858.06 = 2,616,453,883.33/x
  3. Step 3: Cross multiply
    5,724,050,480.72x = 8,586,078,858.06 × 2,616,453,883.33
  4. Step 4: Simplify right side
    5,724,050,480.72x = 22,465,079,370,717,552,640
  5. Step 5: Solve for x
    x = 22,465,079,370,717,552,640/5,724,050,480.72
  6. Step 6: Final answer
    x = 3,924,682,258.90

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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.