Home / 3,590,467,748,856.80-4,954,850,271,644.40-1,944,344,504,894.60

Finding the Fourth Proportional to 3,590,467,748,856.80, 4,954,850,271,644.40 and 1,944,344,504,894.60

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Solution

The fourth proportional to 3,590,467,748,856.80, 4,954,850,271,644.40 and 1,944,344,504,894.60 is: 2,683,198,004,303.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,467,748,856.80 : 4,954,850,271,644.40 = 1,944,344,504,894.60 : x
  2. Step 2: Convert to fraction form
    3,590,467,748,856.80/4,954,850,271,644.40 = 1,944,344,504,894.60/x
  3. Step 3: Cross multiply
    3,590,467,748,856.80x = 4,954,850,271,644.40 × 1,944,344,504,894.60
  4. Step 4: Simplify right side
    3,590,467,748,856.80x = 9,633,935,898,247,306,344,923,136
  5. Step 5: Solve for x
    x = 9,633,935,898,247,306,344,923,136/3,590,467,748,856.80
  6. Step 6: Final answer
    x = 2,683,198,004,303.13

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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.