Finding the Third Proportional to 45,927,376 and 71,113,752
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Solution
The third proportional to 45,927,376 and 71,113,752 is: 110,112,228.57
Step by Step Solution
- Step 1: Write the proportion equation
45,927,376 : 71,113,752 = 71,113,752 : x - Step 2: Convert to fraction form
45,927,376/71,113,752 = 71,113,752/x - Step 3: Cross multiply
45,927,376x = 71,113,752 × 71,113,752 - Step 4: Simplify right side
45,927,376x = 5,057,165,723,517,504 - Step 5: Solve for x
x = 5,057,165,723,517,504/45,927,376 - Step 6: Final answer
x = 110,112,228.57
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.