Home / 4,559,321,603,722.60-6,840,139,998,636.50-2,110,605,220,961.20

Finding the Fourth Proportional to 4,559,321,603,722.60, 6,840,139,998,636.50 and 2,110,605,220,961.20

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Solution

The fourth proportional to 4,559,321,603,722.60, 6,840,139,998,636.50 and 2,110,605,220,961.20 is: 3,166,443,705,449.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559,321,603,722.60 : 6,840,139,998,636.50 = 2,110,605,220,961.20 : x
  2. Step 2: Convert to fraction form
    4,559,321,603,722.60/6,840,139,998,636.50 = 2,110,605,220,961.20/x
  3. Step 3: Cross multiply
    4,559,321,603,722.60x = 6,840,139,998,636.50 × 2,110,605,220,961.20
  4. Step 4: Simplify right side
    4,559,321,603,722.60x = 14,436,835,193,227,731,324,108,800
  5. Step 5: Solve for x
    x = 14,436,835,193,227,731,324,108,800/4,559,321,603,722.60
  6. Step 6: Final answer
    x = 3,166,443,705,449.58

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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.