Finding the Fourth Proportional to 177,046,417.73, 244,324,291.83 and 97,659,688.45
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Solution
The fourth proportional to 177,046,417.73, 244,324,291.83 and 97,659,688.45 is: 134,770,499.89
Step by Step Solution
- Step 1: Write the proportion equation
177,046,417.73 : 244,324,291.83 = 97,659,688.45 : x - Step 2: Convert to fraction form
177,046,417.73/244,324,291.83 = 97,659,688.45/x - Step 3: Cross multiply
177,046,417.73x = 244,324,291.83 × 97,659,688.45 - Step 4: Simplify right side
177,046,417.73x = 23,860,634,220,884,684 - Step 5: Solve for x
x = 23,860,634,220,884,684/177,046,417.73 - Step 6: Final answer
x = 134,770,499.89
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.