Home / 2,216,289,524,045.20-3,324,935,571,112.60-1,196,385,166,994.90

Finding the Fourth Proportional to 2,216,289,524,045.20, 3,324,935,571,112.60 and 1,196,385,166,994.90

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Solution

The fourth proportional to 2,216,289,524,045.20, 3,324,935,571,112.60 and 1,196,385,166,994.90 is: 1,794,848,351,415.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,216,289,524,045.20 : 3,324,935,571,112.60 = 1,196,385,166,994.90 : x
  2. Step 2: Convert to fraction form
    2,216,289,524,045.20/3,324,935,571,112.60 = 1,196,385,166,994.90/x
  3. Step 3: Cross multiply
    2,216,289,524,045.20x = 3,324,935,571,112.60 × 1,196,385,166,994.90
  4. Step 4: Simplify right side
    2,216,289,524,045.20x = 3,977,903,598,492,830,903,828,480
  5. Step 5: Solve for x
    x = 3,977,903,598,492,830,903,828,480/2,216,289,524,045.20
  6. Step 6: Final answer
    x = 1,794,848,351,415.89

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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.