Finding the Fourth Proportional to 11,498,798,954,488, 17,220,817,460,986 and 6,653,589,497,756
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Solution
The fourth proportional to 11,498,798,954,488, 17,220,817,460,986 and 6,653,589,497,756 is: 9,964,540,701,572.03
Step by Step Solution
- Step 1: Write the proportion equation
11,498,798,954,488 : 17,220,817,460,986 = 6,653,589,497,756 : x - Step 2: Convert to fraction form
11,498,798,954,488/17,220,817,460,986 = 6,653,589,497,756/x - Step 3: Cross multiply
11,498,798,954,488x = 17,220,817,460,986 × 6,653,589,497,756 - Step 4: Simplify right side
11,498,798,954,488x = 114,580,250,201,189,601,666,662,400 - Step 5: Solve for x
x = 114,580,250,201,189,601,666,662,400/11,498,798,954,488 - Step 6: Final answer
x = 9,964,540,701,572.03
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.