Finding the Fourth Proportional to 174,786,793.60, 241,206,262.14 and 95,402,571.88
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Solution
The fourth proportional to 174,786,793.60, 241,206,262.14 and 95,402,571.88 is: 131,655,814.99
Step by Step Solution
- Step 1: Write the proportion equation
174,786,793.60 : 241,206,262.14 = 95,402,571.88 : x - Step 2: Convert to fraction form
174,786,793.60/241,206,262.14 = 95,402,571.88/x - Step 3: Cross multiply
174,786,793.60x = 241,206,262.14 × 95,402,571.88 - Step 4: Simplify right side
174,786,793.60x = 23,011,697,761,717,472 - Step 5: Solve for x
x = 23,011,697,761,717,472/174,786,793.60 - Step 6: Final answer
x = 131,655,814.99
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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.