Finding the Fourth Proportional to 184,166,322.87, 276,293,029.54 and 59,668,750.20
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Solution
The fourth proportional to 184,166,322.87, 276,293,029.54 and 59,668,750.20 is: 89,517,233.69
Step by Step Solution
- Step 1: Write the proportion equation
184,166,322.87 : 276,293,029.54 = 59,668,750.20 : x - Step 2: Convert to fraction form
184,166,322.87/276,293,029.54 = 59,668,750.20/x - Step 3: Cross multiply
184,166,322.87x = 276,293,029.54 × 59,668,750.20 - Step 4: Simplify right side
184,166,322.87x = 16,486,059,761,623,484 - Step 5: Solve for x
x = 16,486,059,761,623,484/184,166,322.87 - Step 6: Final answer
x = 89,517,233.69
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.