Home / 2,261,841,149,574.50-3,392,739,366,109.20-1,036,252,628,670.90

Finding the Fourth Proportional to 2,261,841,149,574.50, 3,392,739,366,109.20 and 1,036,252,628,670.90

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Solution

The fourth proportional to 2,261,841,149,574.50, 3,392,739,366,109.20 and 1,036,252,628,670.90 is: 1,554,368,699,670.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,261,841,149,574.50 : 3,392,739,366,109.20 = 1,036,252,628,670.90 : x
  2. Step 2: Convert to fraction form
    2,261,841,149,574.50/3,392,739,366,109.20 = 1,036,252,628,670.90/x
  3. Step 3: Cross multiply
    2,261,841,149,574.50x = 3,392,739,366,109.20 × 1,036,252,628,670.90
  4. Step 4: Simplify right side
    2,261,841,149,574.50x = 3,515,735,086,525,901,805,977,600
  5. Step 5: Solve for x
    x = 3,515,735,086,525,901,805,977,600/2,261,841,149,574.50
  6. Step 6: Final answer
    x = 1,554,368,699,670.75

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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.