Home / 6,828,022,207.36-9,422,877,662.04-3,817,401,758.07

Finding the Fourth Proportional to 6,828,022,207.36, 9,422,877,662.04 and 3,817,401,758.07

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Solution

The fourth proportional to 6,828,022,207.36, 9,422,877,662.04 and 3,817,401,758.07 is: 5,268,130,164.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,828,022,207.36 : 9,422,877,662.04 = 3,817,401,758.07 : x
  2. Step 2: Convert to fraction form
    6,828,022,207.36/9,422,877,662.04 = 3,817,401,758.07/x
  3. Step 3: Cross multiply
    6,828,022,207.36x = 9,422,877,662.04 × 3,817,401,758.07
  4. Step 4: Simplify right side
    6,828,022,207.36x = 35,970,909,753,109,233,664
  5. Step 5: Solve for x
    x = 35,970,909,753,109,233,664/6,828,022,207.36
  6. Step 6: Final answer
    x = 5,268,130,164.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.