Home / 2,486,546,390,600.50-3,729,819,585,900.80-2,486,546,390,600.50

Finding the Fourth Proportional to 2,486,546,390,600.50, 3,729,819,585,900.80 and 2,486,546,390,600.50

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Solution

The fourth proportional to 2,486,546,390,600.50, 3,729,819,585,900.80 and 2,486,546,390,600.50 is: 3,729,819,585,900.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,486,546,390,600.50 : 3,729,819,585,900.80 = 2,486,546,390,600.50 : x
  2. Step 2: Convert to fraction form
    2,486,546,390,600.50/3,729,819,585,900.80 = 2,486,546,390,600.50/x
  3. Step 3: Cross multiply
    2,486,546,390,600.50x = 3,729,819,585,900.80 × 2,486,546,390,600.50
  4. Step 4: Simplify right side
    2,486,546,390,600.50x = 9,274,369,428,912,685,059,145,728
  5. Step 5: Solve for x
    x = 9,274,369,428,912,685,059,145,728/2,486,546,390,600.50
  6. Step 6: Final answer
    x = 3,729,819,585,900.80

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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.