Home / 2,450,616,166.88-3,668,315,237.61-1,327,350,096.63

Finding the Fourth Proportional to 2,450,616,166.88, 3,668,315,237.61 and 1,327,350,096.63

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Solution

The fourth proportional to 2,450,616,166.88, 3,668,315,237.61 and 1,327,350,096.63 is: 1,986,903,804.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,616,166.88 : 3,668,315,237.61 = 1,327,350,096.63 : x
  2. Step 2: Convert to fraction form
    2,450,616,166.88/3,668,315,237.61 = 1,327,350,096.63/x
  3. Step 3: Cross multiply
    2,450,616,166.88x = 3,668,315,237.61 × 1,327,350,096.63
  4. Step 4: Simplify right side
    2,450,616,166.88x = 4,869,138,585,113,468,928
  5. Step 5: Solve for x
    x = 4,869,138,585,113,468,928/2,450,616,166.88
  6. Step 6: Final answer
    x = 1,986,903,804.41

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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.