Finding the Third Proportional to 96,758,328 and 208,908,804
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Solution
The third proportional to 96,758,328 and 208,908,804 is: 451,050,460.37
Step by Step Solution
- Step 1: Write the proportion equation
96,758,328 : 208,908,804 = 208,908,804 : x - Step 2: Convert to fraction form
96,758,328/208,908,804 = 208,908,804/x - Step 3: Cross multiply
96,758,328x = 208,908,804 × 208,908,804 - Step 4: Simplify right side
96,758,328x = 43,642,888,388,710,416 - Step 5: Solve for x
x = 43,642,888,388,710,416/96,758,328 - Step 6: Final answer
x = 451,050,460.37
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.