Home / 20,041,100,863,504-30,045,428,743,541-6,265,596,773,982.50

Finding the Fourth Proportional to 20,041,100,863,504, 30,045,428,743,541 and 6,265,596,773,982.50

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Solution

The fourth proportional to 20,041,100,863,504, 30,045,428,743,541 and 6,265,596,773,982.50 is: 9,393,323,385,307.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,041,100,863,504 : 30,045,428,743,541 = 6,265,596,773,982.50 : x
  2. Step 2: Convert to fraction form
    20,041,100,863,504/30,045,428,743,541 = 6,265,596,773,982.50/x
  3. Step 3: Cross multiply
    20,041,100,863,504x = 30,045,428,743,541 × 6,265,596,773,982.50
  4. Step 4: Simplify right side
    20,041,100,863,504x = 188,252,541,408,451,552,524,369,920
  5. Step 5: Solve for x
    x = 188,252,541,408,451,552,524,369,920/20,041,100,863,504
  6. Step 6: Final answer
    x = 9,393,323,385,307.16

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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.