Home / 6,832,277,927,190.40-9,428,815,377,462-3,749,383,019,038.60

Finding the Fourth Proportional to 6,832,277,927,190.40, 9,428,815,377,462 and 3,749,383,019,038.60

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Solution

The fourth proportional to 6,832,277,927,190.40, 9,428,815,377,462 and 3,749,383,019,038.60 is: 5,174,297,744,126.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,832,277,927,190.40 : 9,428,815,377,462 = 3,749,383,019,038.60 : x
  2. Step 2: Convert to fraction form
    6,832,277,927,190.40/9,428,815,377,462 = 3,749,383,019,038.60/x
  3. Step 3: Cross multiply
    6,832,277,927,190.40x = 9,428,815,377,462 × 3,749,383,019,038.60
  4. Step 4: Simplify right side
    6,832,277,927,190.40x = 35,352,240,265,906,050,761,228,288
  5. Step 5: Solve for x
    x = 35,352,240,265,906,050,761,228,288/6,832,277,927,190.40
  6. Step 6: Final answer
    x = 5,174,297,744,126.42

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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.