Home / 3,633,323,898.42-5,013,986,205.33-1,962,573,056.82

Finding the Fourth Proportional to 3,633,323,898.42, 5,013,986,205.33 and 1,962,573,056.82

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Solution

The fourth proportional to 3,633,323,898.42, 5,013,986,205.33 and 1,962,573,056.82 is: 2,708,350,400.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,633,323,898.42 : 5,013,986,205.33 = 1,962,573,056.82 : x
  2. Step 2: Convert to fraction form
    3,633,323,898.42/5,013,986,205.33 = 1,962,573,056.82/x
  3. Step 3: Cross multiply
    3,633,323,898.42x = 5,013,986,205.33 × 1,962,573,056.82
  4. Step 4: Simplify right side
    3,633,323,898.42x = 9,840,314,233,847,810,048
  5. Step 5: Solve for x
    x = 9,840,314,233,847,810,048/3,633,323,898.42
  6. Step 6: Final answer
    x = 2,708,350,400.06

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