Finding the Third Proportional to 34,491,158 and 54,106,473
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Solution
The third proportional to 34,491,158 and 54,106,473 is: 84,877,127.65
Step by Step Solution
- Step 1: Write the proportion equation
34,491,158 : 54,106,473 = 54,106,473 : x - Step 2: Convert to fraction form
34,491,158/54,106,473 = 54,106,473/x - Step 3: Cross multiply
34,491,158x = 54,106,473 × 54,106,473 - Step 4: Simplify right side
34,491,158x = 2,927,510,420,499,729 - Step 5: Solve for x
x = 2,927,510,420,499,729/34,491,158 - Step 6: Final answer
x = 84,877,127.65
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.