Home / 3,149,595,536,676.30-4,724,393,305,014.40-3,026,171,978,225.40

Finding the Fourth Proportional to 3,149,595,536,676.30, 4,724,393,305,014.40 and 3,026,171,978,225.40

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Solution

The fourth proportional to 3,149,595,536,676.30, 4,724,393,305,014.40 and 3,026,171,978,225.40 is: 4,539,257,967,338.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,149,595,536,676.30 : 4,724,393,305,014.40 = 3,026,171,978,225.40 : x
  2. Step 2: Convert to fraction form
    3,149,595,536,676.30/4,724,393,305,014.40 = 3,026,171,978,225.40/x
  3. Step 3: Cross multiply
    3,149,595,536,676.30x = 4,724,393,305,014.40 × 3,026,171,978,225.40
  4. Step 4: Simplify right side
    3,149,595,536,676.30x = 14,296,826,633,750,263,166,402,560
  5. Step 5: Solve for x
    x = 14,296,826,633,750,263,166,402,560/3,149,595,536,676.30
  6. Step 6: Final answer
    x = 4,539,257,967,338.05

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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.