Home / 1,585,347,948,002.10-2,378,021,922,003.10-1,585,347,948,002.10

Finding the Fourth Proportional to 1,585,347,948,002.10, 2,378,021,922,003.10 and 1,585,347,948,002.10

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Solution

The fourth proportional to 1,585,347,948,002.10, 2,378,021,922,003.10 and 1,585,347,948,002.10 is: 2,378,021,922,003.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,585,347,948,002.10 : 2,378,021,922,003.10 = 1,585,347,948,002.10 : x
  2. Step 2: Convert to fraction form
    1,585,347,948,002.10/2,378,021,922,003.10 = 1,585,347,948,002.10/x
  3. Step 3: Cross multiply
    1,585,347,948,002.10x = 2,378,021,922,003.10 × 1,585,347,948,002.10
  4. Step 4: Simplify right side
    1,585,347,948,002.10x = 3,769,992,174,351,624,609,726,464
  5. Step 5: Solve for x
    x = 3,769,992,174,351,624,609,726,464/1,585,347,948,002.10
  6. Step 6: Final answer
    x = 2,378,021,922,003.10

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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.