Finding the Third Proportional to 80,495,866 and 125,526,768
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Solution
The third proportional to 80,495,866 and 125,526,768 is: 195,748,803.85
Step by Step Solution
- Step 1: Write the proportion equation
80,495,866 : 125,526,768 = 125,526,768 : x - Step 2: Convert to fraction form
80,495,866/125,526,768 = 125,526,768/x - Step 3: Cross multiply
80,495,866x = 125,526,768 × 125,526,768 - Step 4: Simplify right side
80,495,866x = 15,756,969,484,525,824 - Step 5: Solve for x
x = 15,756,969,484,525,824/80,495,866 - Step 6: Final answer
x = 195,748,803.85
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.