Finding the Third Proportional to 118,939,566 and 167,495,637
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Solution
The third proportional to 118,939,566 and 167,495,637 is: 235,874,312.96
Step by Step Solution
- Step 1: Write the proportion equation
118,939,566 : 167,495,637 = 167,495,637 : x - Step 2: Convert to fraction form
118,939,566/167,495,637 = 167,495,637/x - Step 3: Cross multiply
118,939,566x = 167,495,637 × 167,495,637 - Step 4: Simplify right side
118,939,566x = 28,054,788,414,035,768 - Step 5: Solve for x
x = 28,054,788,414,035,768/118,939,566 - Step 6: Final answer
x = 235,874,312.96
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.