Home / 13,573,803,824,144-20,363,941,760,518-4,394,864,395,504.20

Finding the Fourth Proportional to 13,573,803,824,144, 20,363,941,760,518 and 4,394,864,395,504.20

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Solution

The fourth proportional to 13,573,803,824,144, 20,363,941,760,518 and 4,394,864,395,504.20 is: 6,593,344,338,469.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,573,803,824,144 : 20,363,941,760,518 = 4,394,864,395,504.20 : x
  2. Step 2: Convert to fraction form
    13,573,803,824,144/20,363,941,760,518 = 4,394,864,395,504.20/x
  3. Step 3: Cross multiply
    13,573,803,824,144x = 20,363,941,760,518 × 4,394,864,395,504.20
  4. Step 4: Simplify right side
    13,573,803,824,144x = 89,496,762,595,421,673,312,223,232
  5. Step 5: Solve for x
    x = 89,496,762,595,421,673,312,223,232/13,573,803,824,144
  6. Step 6: Final answer
    x = 6,593,344,338,469.96

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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.