Home / 59,393,021,948.89-81,963,923,683.36-32,297,880,957.26

Finding the Fourth Proportional to 59,393,021,948.89, 81,963,923,683.36 and 32,297,880,957.26

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Solution

The fourth proportional to 59,393,021,948.89, 81,963,923,683.36 and 32,297,880,957.26 is: 44,571,920,455.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,393,021,948.89 : 81,963,923,683.36 = 32,297,880,957.26 : x
  2. Step 2: Convert to fraction form
    59,393,021,948.89/81,963,923,683.36 = 32,297,880,957.26/x
  3. Step 3: Cross multiply
    59,393,021,948.89x = 81,963,923,683.36 × 32,297,880,957.26
  4. Step 4: Simplify right side
    59,393,021,948.89x = 2,647,261,049,914,943,078,400
  5. Step 5: Solve for x
    x = 2,647,261,049,914,943,078,400/59,393,021,948.89
  6. Step 6: Final answer
    x = 44,571,920,455.46

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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.