Home / 6,749,086,557,992-9,313,732,213,875.50-3,666,083,628,476.10

Finding the Fourth Proportional to 6,749,086,557,992, 9,313,732,213,875.50 and 3,666,083,628,476.10

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Solution

The fourth proportional to 6,749,086,557,992, 9,313,732,213,875.50 and 3,666,083,628,476.10 is: 5,059,191,476,640.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,749,086,557,992 : 9,313,732,213,875.50 = 3,666,083,628,476.10 : x
  2. Step 2: Convert to fraction form
    6,749,086,557,992/9,313,732,213,875.50 = 3,666,083,628,476.10/x
  3. Step 3: Cross multiply
    6,749,086,557,992x = 9,313,732,213,875.50 × 3,666,083,628,476.10
  4. Step 4: Simplify right side
    6,749,086,557,992x = 34,144,921,189,299,434,494,623,744
  5. Step 5: Solve for x
    x = 34,144,921,189,299,434,494,623,744/6,749,086,557,992
  6. Step 6: Final answer
    x = 5,059,191,476,640.11

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Why These Related Problems?

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