Finding the Third Proportional to 43,752,780 and 95,378,328
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Solution
The third proportional to 43,752,780 and 95,378,328 is: 207,918,798.58
Step by Step Solution
- Step 1: Write the proportion equation
43,752,780 : 95,378,328 = 95,378,328 : x - Step 2: Convert to fraction form
43,752,780/95,378,328 = 95,378,328/x - Step 3: Cross multiply
43,752,780x = 95,378,328 × 95,378,328 - Step 4: Simplify right side
43,752,780x = 9,097,025,452,075,584 - Step 5: Solve for x
x = 9,097,025,452,075,584/43,752,780 - Step 6: Final answer
x = 207,918,798.58
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.