Home / 2,197,686,029,243.40-3,296,529,043,865.20-2,197,686,029,243.40

Finding the Fourth Proportional to 2,197,686,029,243.40, 3,296,529,043,865.20 and 2,197,686,029,243.40

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Solution

The fourth proportional to 2,197,686,029,243.40, 3,296,529,043,865.20 and 2,197,686,029,243.40 is: 3,296,529,043,865.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,197,686,029,243.40 : 3,296,529,043,865.20 = 2,197,686,029,243.40 : x
  2. Step 2: Convert to fraction form
    2,197,686,029,243.40/3,296,529,043,865.20 = 2,197,686,029,243.40/x
  3. Step 3: Cross multiply
    2,197,686,029,243.40x = 3,296,529,043,865.20 × 2,197,686,029,243.40
  4. Step 4: Simplify right side
    2,197,686,029,243.40x = 7,244,735,824,697,653,842,673,664
  5. Step 5: Solve for x
    x = 7,244,735,824,697,653,842,673,664/2,197,686,029,243.40
  6. Step 6: Final answer
    x = 3,296,529,043,865.20

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Double scale
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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.