Home / 2,737,768,333,670.40-4,106,652,500,505.60-2,621,691,415,603.20

Finding the Fourth Proportional to 2,737,768,333,670.40, 4,106,652,500,505.60 and 2,621,691,415,603.20

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Solution

The fourth proportional to 2,737,768,333,670.40, 4,106,652,500,505.60 and 2,621,691,415,603.20 is: 3,932,537,123,404.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,768,333,670.40 : 4,106,652,500,505.60 = 2,621,691,415,603.20 : x
  2. Step 2: Convert to fraction form
    2,737,768,333,670.40/4,106,652,500,505.60 = 2,621,691,415,603.20/x
  3. Step 3: Cross multiply
    2,737,768,333,670.40x = 4,106,652,500,505.60 × 2,621,691,415,603.20
  4. Step 4: Simplify right side
    2,737,768,333,670.40x = 10,766,375,607,440,947,869,122,560
  5. Step 5: Solve for x
    x = 10,766,375,607,440,947,869,122,560/2,737,768,333,670.40
  6. Step 6: Final answer
    x = 3,932,537,123,404.80

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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.