Home / 15,180,653,494,005-22,763,802,061,978-5,880,836,344,535.20

Finding the Fourth Proportional to 15,180,653,494,005, 22,763,802,061,978 and 5,880,836,344,535.20

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Solution

The fourth proportional to 15,180,653,494,005, 22,763,802,061,978 and 5,880,836,344,535.20 is: 8,818,473,760,615.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,180,653,494,005 : 22,763,802,061,978 = 5,880,836,344,535.20 : x
  2. Step 2: Convert to fraction form
    15,180,653,494,005/22,763,802,061,978 = 5,880,836,344,535.20/x
  3. Step 3: Cross multiply
    15,180,653,494,005x = 22,763,802,061,978 × 5,880,836,344,535.20
  4. Step 4: Simplify right side
    15,180,653,494,005x = 133,870,194,505,885,557,326,872,576
  5. Step 5: Solve for x
    x = 133,870,194,505,885,557,326,872,576/15,180,653,494,005
  6. Step 6: Final answer
    x = 8,818,473,760,615.93

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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.