Home / 3,726,952,425,504.10-5,590,987,615,628.50-1,309,027,074,998.60

Finding the Fourth Proportional to 3,726,952,425,504.10, 5,590,987,615,628.50 and 1,309,027,074,998.60

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Solution

The fourth proportional to 3,726,952,425,504.10, 5,590,987,615,628.50 and 1,309,027,074,998.60 is: 1,963,736,943,556.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,726,952,425,504.10 : 5,590,987,615,628.50 = 1,309,027,074,998.60 : x
  2. Step 2: Convert to fraction form
    3,726,952,425,504.10/5,590,987,615,628.50 = 1,309,027,074,998.60/x
  3. Step 3: Cross multiply
    3,726,952,425,504.10x = 5,590,987,615,628.50 × 1,309,027,074,998.60
  4. Step 4: Simplify right side
    3,726,952,425,504.10x = 7,318,754,164,839,572,599,472,128
  5. Step 5: Solve for x
    x = 7,318,754,164,839,572,599,472,128/3,726,952,425,504.10
  6. Step 6: Final answer
    x = 1,963,736,943,556.41

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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.