Home / 3,326,561,744,976.30-4,590,682,162,111.20-1,843,400,191,206.20

Finding the Fourth Proportional to 3,326,561,744,976.30, 4,590,682,162,111.20 and 1,843,400,191,206.20

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Solution

The fourth proportional to 3,326,561,744,976.30, 4,590,682,162,111.20 and 1,843,400,191,206.20 is: 2,543,907,200,334.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,326,561,744,976.30 : 4,590,682,162,111.20 = 1,843,400,191,206.20 : x
  2. Step 2: Convert to fraction form
    3,326,561,744,976.30/4,590,682,162,111.20 = 1,843,400,191,206.20/x
  3. Step 3: Cross multiply
    3,326,561,744,976.30x = 4,590,682,162,111.20 × 1,843,400,191,206.20
  4. Step 4: Simplify right side
    3,326,561,744,976.30x = 8,462,464,375,402,677,598,683,136
  5. Step 5: Solve for x
    x = 8,462,464,375,402,677,598,683,136/3,326,561,744,976.30
  6. Step 6: Final answer
    x = 2,543,907,200,334.55

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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.