Home / 1,843,514,664.30-2,765,271,996.45-1,843,514,664.30

Finding the Fourth Proportional to 1,843,514,664.30, 2,765,271,996.45 and 1,843,514,664.30

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Solution

The fourth proportional to 1,843,514,664.30, 2,765,271,996.45 and 1,843,514,664.30 is: 2,765,271,996.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,843,514,664.30 : 2,765,271,996.45 = 1,843,514,664.30 : x
  2. Step 2: Convert to fraction form
    1,843,514,664.30/2,765,271,996.45 = 1,843,514,664.30/x
  3. Step 3: Cross multiply
    1,843,514,664.30x = 2,765,271,996.45 × 1,843,514,664.30
  4. Step 4: Simplify right side
    1,843,514,664.30x = 5,097,819,476,233,711,616
  5. Step 5: Solve for x
    x = 5,097,819,476,233,711,616/1,843,514,664.30
  6. Step 6: Final answer
    x = 2,765,271,996.45

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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.