Finding the Fourth Proportional to 34,926,375,683,276, 48,195,163,914,170 and 19,318,325,761,320
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Solution
The fourth proportional to 34,926,375,683,276, 48,195,163,914,170 and 19,318,325,761,320 is: 26,657,500,482,077.51
Step by Step Solution
- Step 1: Write the proportion equation
34,926,375,683,276 : 48,195,163,914,170 = 19,318,325,761,320 : x - Step 2: Convert to fraction form
34,926,375,683,276/48,195,163,914,170 = 19,318,325,761,320/x - Step 3: Cross multiply
34,926,375,683,276x = 48,195,163,914,170 × 19,318,325,761,320 - Step 4: Simplify right side
34,926,375,683,276x = 931,049,876,614,150,288,993,943,552 - Step 5: Solve for x
x = 931,049,876,614,150,288,993,943,552/34,926,375,683,276 - Step 6: Final answer
x = 26,657,500,482,077.51
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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.