Home / 5,022,388,561,130-7,534,377,174,554-1,798,984,957,580.40

Finding the Fourth Proportional to 5,022,388,561,130, 7,534,377,174,554 and 1,798,984,957,580.40

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Solution

The fourth proportional to 5,022,388,561,130, 7,534,377,174,554 and 1,798,984,957,580.40 is: 2,698,761,960,924.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,022,388,561,130 : 7,534,377,174,554 = 1,798,984,957,580.40 : x
  2. Step 2: Convert to fraction form
    5,022,388,561,130/7,534,377,174,554 = 1,798,984,957,580.40/x
  3. Step 3: Cross multiply
    5,022,388,561,130x = 7,534,377,174,554 × 1,798,984,957,580.40
  4. Step 4: Simplify right side
    5,022,388,561,130x = 13,554,231,201,759,760,952,066,048
  5. Step 5: Solve for x
    x = 13,554,231,201,759,760,952,066,048/5,022,388,561,130
  6. Step 6: Final answer
    x = 2,698,761,960,924.46

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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.