Home / 50,729,036,560,746-76,052,491,507,095-15,859,791,834,147

Finding the Fourth Proportional to 50,729,036,560,746, 76,052,491,507,095 and 15,859,791,834,147

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Solution

The fourth proportional to 50,729,036,560,746, 76,052,491,507,095 and 15,859,791,834,147 is: 23,776,849,819,065.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,729,036,560,746 : 76,052,491,507,095 = 15,859,791,834,147 : x
  2. Step 2: Convert to fraction form
    50,729,036,560,746/76,052,491,507,095 = 15,859,791,834,147/x
  3. Step 3: Cross multiply
    50,729,036,560,746x = 76,052,491,507,095 × 15,859,791,834,147
  4. Step 4: Simplify right side
    50,729,036,560,746x = 1,206,176,683,770,759,381,476,442,112
  5. Step 5: Solve for x
    x = 1,206,176,683,770,759,381,476,442,112/50,729,036,560,746
  6. Step 6: Final answer
    x = 23,776,849,819,065.87

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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.