Home / 2,237,263,091,999.70-3,355,894,637,999.80-2,237,263,091,999.70

Finding the Fourth Proportional to 2,237,263,091,999.70, 3,355,894,637,999.80 and 2,237,263,091,999.70

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Solution

The fourth proportional to 2,237,263,091,999.70, 3,355,894,637,999.80 and 2,237,263,091,999.70 is: 3,355,894,637,999.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,237,263,091,999.70 : 3,355,894,637,999.80 = 2,237,263,091,999.70 : x
  2. Step 2: Convert to fraction form
    2,237,263,091,999.70/3,355,894,637,999.80 = 2,237,263,091,999.70/x
  3. Step 3: Cross multiply
    2,237,263,091,999.70x = 3,355,894,637,999.80 × 2,237,263,091,999.70
  4. Step 4: Simplify right side
    2,237,263,091,999.70x = 7,508,019,214,236,646,945,849,344
  5. Step 5: Solve for x
    x = 7,508,019,214,236,646,945,849,344/2,237,263,091,999.70
  6. Step 6: Final answer
    x = 3,355,894,637,999.80

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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.