Home / 2,737,768,333,667.80-4,106,652,500,501.70-2,621,691,415,600.70

Finding the Fourth Proportional to 2,737,768,333,667.80, 4,106,652,500,501.70 and 2,621,691,415,600.70

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Solution

The fourth proportional to 2,737,768,333,667.80, 4,106,652,500,501.70 and 2,621,691,415,600.70 is: 3,932,537,123,401.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,768,333,667.80 : 4,106,652,500,501.70 = 2,621,691,415,600.70 : x
  2. Step 2: Convert to fraction form
    2,737,768,333,667.80/4,106,652,500,501.70 = 2,621,691,415,600.70/x
  3. Step 3: Cross multiply
    2,737,768,333,667.80x = 4,106,652,500,501.70 × 2,621,691,415,600.70
  4. Step 4: Simplify right side
    2,737,768,333,667.80x = 10,766,375,607,420,456,580,153,344
  5. Step 5: Solve for x
    x = 10,766,375,607,420,456,580,153,344/2,737,768,333,667.80
  6. Step 6: Final answer
    x = 3,932,537,123,401.05

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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.