Finding the Third Proportional to 45,437,285 and 97,802,989
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Solution
The third proportional to 45,437,285 and 97,802,989 is: 210,519,282.95
Step by Step Solution
- Step 1: Write the proportion equation
45,437,285 : 97,802,989 = 97,802,989 : x - Step 2: Convert to fraction form
45,437,285/97,802,989 = 97,802,989/x - Step 3: Cross multiply
45,437,285x = 97,802,989 × 97,802,989 - Step 4: Simplify right side
45,437,285x = 9,565,424,657,334,120 - Step 5: Solve for x
x = 9,565,424,657,334,120/45,437,285 - Step 6: Final answer
x = 210,519,282.95
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.