Finding the Fourth Proportional to 2,701,003,377.11, 3,727,304,605.44 and 1,495,398,355.09
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Solution
The fourth proportional to 2,701,003,377.11, 3,727,304,605.44 and 1,495,398,355.09 is: 2,063,605,407.95
Step by Step Solution
- Step 1: Write the proportion equation
2,701,003,377.11 : 3,727,304,605.44 = 1,495,398,355.09 : x - Step 2: Convert to fraction form
2,701,003,377.11/3,727,304,605.44 = 1,495,398,355.09/x - Step 3: Cross multiply
2,701,003,377.11x = 3,727,304,605.44 × 1,495,398,355.09 - Step 4: Simplify right side
2,701,003,377.11x = 5,573,805,175,885,039,616 - Step 5: Solve for x
x = 5,573,805,175,885,039,616/2,701,003,377.11 - Step 6: Final answer
x = 2,063,605,407.95
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.