Home / 6,190,524,344,319.60-8,542,949,398,765.60-3,412,625,549,255.60

Finding the Fourth Proportional to 6,190,524,344,319.60, 8,542,949,398,765.60 and 3,412,625,549,255.60

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Solution

The fourth proportional to 6,190,524,344,319.60, 8,542,949,398,765.60 and 3,412,625,549,255.60 is: 4,709,437,482,622.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,190,524,344,319.60 : 8,542,949,398,765.60 = 3,412,625,549,255.60 : x
  2. Step 2: Convert to fraction form
    6,190,524,344,319.60/8,542,949,398,765.60 = 3,412,625,549,255.60/x
  3. Step 3: Cross multiply
    6,190,524,344,319.60x = 8,542,949,398,765.60 × 3,412,625,549,255.60
  4. Step 4: Simplify right side
    6,190,524,344,319.60x = 29,153,887,384,225,251,978,117,120
  5. Step 5: Solve for x
    x = 29,153,887,384,225,251,978,117,120/6,190,524,344,319.60
  6. Step 6: Final answer
    x = 4,709,437,482,622.41

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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.