Home / 6,749,086,557,993-9,313,732,213,876.90-3,666,083,628,477.10

Finding the Fourth Proportional to 6,749,086,557,993, 9,313,732,213,876.90 and 3,666,083,628,477.10

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Solution

The fourth proportional to 6,749,086,557,993, 9,313,732,213,876.90 and 3,666,083,628,477.10 is: 5,059,191,476,641.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,749,086,557,993 : 9,313,732,213,876.90 = 3,666,083,628,477.10 : x
  2. Step 2: Convert to fraction form
    6,749,086,557,993/9,313,732,213,876.90 = 3,666,083,628,477.10/x
  3. Step 3: Cross multiply
    6,749,086,557,993x = 9,313,732,213,876.90 × 3,666,083,628,477.10
  4. Step 4: Simplify right side
    6,749,086,557,993x = 34,144,921,189,313,882,764,607,488
  5. Step 5: Solve for x
    x = 34,144,921,189,313,882,764,607,488/6,749,086,557,993
  6. Step 6: Final answer
    x = 5,059,191,476,641.50

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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.