Home / 2,737,768,333,708-4,106,652,500,561.80-2,621,691,415,641

Finding the Fourth Proportional to 2,737,768,333,708, 4,106,652,500,561.80 and 2,621,691,415,641

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Solution

The fourth proportional to 2,737,768,333,708, 4,106,652,500,561.80 and 2,621,691,415,641 is: 3,932,537,123,461.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,768,333,708 : 4,106,652,500,561.80 = 2,621,691,415,641 : x
  2. Step 2: Convert to fraction form
    2,737,768,333,708/4,106,652,500,561.80 = 2,621,691,415,641/x
  3. Step 3: Cross multiply
    2,737,768,333,708x = 4,106,652,500,561.80 × 2,621,691,415,641
  4. Step 4: Simplify right side
    2,737,768,333,708x = 10,766,375,607,743,517,577,707,520
  5. Step 5: Solve for x
    x = 10,766,375,607,743,517,577,707,520/2,737,768,333,708
  6. Step 6: Final answer
    x = 3,932,537,123,461.31

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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.