Home / 2,136,357,323.98-3,204,245,076.39-562,332,823.20

Finding the Fourth Proportional to 2,136,357,323.98, 3,204,245,076.39 and 562,332,823.20

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Solution

The fourth proportional to 2,136,357,323.98, 3,204,245,076.39 and 562,332,823.20 is: 843,422,661.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,136,357,323.98 : 3,204,245,076.39 = 562,332,823.20 : x
  2. Step 2: Convert to fraction form
    2,136,357,323.98/3,204,245,076.39 = 562,332,823.20/x
  3. Step 3: Cross multiply
    2,136,357,323.98x = 3,204,245,076.39 × 562,332,823.20
  4. Step 4: Simplify right side
    2,136,357,323.98x = 1,801,852,180,045,241,088
  5. Step 5: Solve for x
    x = 1,801,852,180,045,241,088/2,136,357,323.98
  6. Step 6: Final answer
    x = 843,422,661.47

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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.