Home / 566,190,408.20-848,890,774.37-250,884,947.48

Finding the Fourth Proportional to 566,190,408.20, 848,890,774.37 and 250,884,947.48

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Solution

The fourth proportional to 566,190,408.20, 848,890,774.37 and 250,884,947.48 is: 376,152,464.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,190,408.20 : 848,890,774.37 = 250,884,947.48 : x
  2. Step 2: Convert to fraction form
    566,190,408.20/848,890,774.37 = 250,884,947.48/x
  3. Step 3: Cross multiply
    566,190,408.20x = 848,890,774.37 × 250,884,947.48
  4. Step 4: Simplify right side
    566,190,408.20x = 212,973,917,340,456,704
  5. Step 5: Solve for x
    x = 212,973,917,340,456,704/566,190,408.20
  6. Step 6: Final answer
    x = 376,152,464.36

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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.