Finding the Fourth Proportional to 4,187,541,752,060.80, 6,283,221,173,555.60 and 2,149,208,225,006
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Solution
The fourth proportional to 4,187,541,752,060.80, 6,283,221,173,555.60 and 2,149,208,225,006 is: 3,224,791,876,783.53
Step by Step Solution
- Step 1: Write the proportion equation
4,187,541,752,060.80 : 6,283,221,173,555.60 = 2,149,208,225,006 : x - Step 2: Convert to fraction form
4,187,541,752,060.80/6,283,221,173,555.60 = 2,149,208,225,006/x - Step 3: Cross multiply
4,187,541,752,060.80x = 6,283,221,173,555.60 × 2,149,208,225,006 - Step 4: Simplify right side
4,187,541,752,060.80x = 13,503,950,625,737,546,563,321,856 - Step 5: Solve for x
x = 13,503,950,625,737,546,563,321,856/4,187,541,752,060.80 - Step 6: Final answer
x = 3,224,791,876,783.53
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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.