Home / 50,285,422,600.37-75,366,023,302.17-43,152,769,260.08

Finding the Fourth Proportional to 50,285,422,600.37, 75,366,023,302.17 and 43,152,769,260.08

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Solution

The fourth proportional to 50,285,422,600.37, 75,366,023,302.17 and 43,152,769,260.08 is: 64,675,853,267.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,285,422,600.37 : 75,366,023,302.17 = 43,152,769,260.08 : x
  2. Step 2: Convert to fraction form
    50,285,422,600.37/75,366,023,302.17 = 43,152,769,260.08/x
  3. Step 3: Cross multiply
    50,285,422,600.37x = 75,366,023,302.17 × 43,152,769,260.08
  4. Step 4: Simplify right side
    50,285,422,600.37x = 3,252,252,613,608,354,611,200
  5. Step 5: Solve for x
    x = 3,252,252,613,608,354,611,200/50,285,422,600.37
  6. Step 6: Final answer
    x = 64,675,853,267.75

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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.