Home / 5,887,821,592.26-8,125,219,058.40-3,211,660,092.60

Finding the Fourth Proportional to 5,887,821,592.26, 8,125,219,058.40 and 3,211,660,092.60

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Solution

The fourth proportional to 5,887,821,592.26, 8,125,219,058.40 and 3,211,660,092.60 is: 4,432,104,707.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,887,821,592.26 : 8,125,219,058.40 = 3,211,660,092.60 : x
  2. Step 2: Convert to fraction form
    5,887,821,592.26/8,125,219,058.40 = 3,211,660,092.60/x
  3. Step 3: Cross multiply
    5,887,821,592.26x = 8,125,219,058.40 × 3,211,660,092.60
  4. Step 4: Simplify right side
    5,887,821,592.26x = 26,095,441,793,496,227,840
  5. Step 5: Solve for x
    x = 26,095,441,793,496,227,840/5,887,821,592.26
  6. Step 6: Final answer
    x = 4,432,104,707.08

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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.