Home / 25,874,791,623.44-35,707,212,496.68-13,993,896,626

Finding the Fourth Proportional to 25,874,791,623.44, 35,707,212,496.68 and 13,993,896,626

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Solution

The fourth proportional to 25,874,791,623.44, 35,707,212,496.68 and 13,993,896,626 is: 19,311,577,374.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,874,791,623.44 : 35,707,212,496.68 = 13,993,896,626 : x
  2. Step 2: Convert to fraction form
    25,874,791,623.44/35,707,212,496.68 = 13,993,896,626/x
  3. Step 3: Cross multiply
    25,874,791,623.44x = 35,707,212,496.68 × 13,993,896,626
  4. Step 4: Simplify right side
    25,874,791,623.44x = 499,683,040,481,155,284,992
  5. Step 5: Solve for x
    x = 499,683,040,481,155,284,992/25,874,791,623.44
  6. Step 6: Final answer
    x = 19,311,577,374.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.