Finding the Fourth Proportional to 184,557,825.06, 276,864,264.94 and 67,964,216.19
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Solution
The fourth proportional to 184,557,825.06, 276,864,264.94 and 67,964,216.19 is: 101,956,461.35
Step by Step Solution
- Step 1: Write the proportion equation
184,557,825.06 : 276,864,264.94 = 67,964,216.19 : x - Step 2: Convert to fraction form
184,557,825.06/276,864,264.94 = 67,964,216.19/x - Step 3: Cross multiply
184,557,825.06x = 276,864,264.94 × 67,964,216.19 - Step 4: Simplify right side
184,557,825.06x = 18,816,862,757,327,776 - Step 5: Solve for x
x = 18,816,862,757,327,776/184,557,825.06 - Step 6: Final answer
x = 101,956,461.35
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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.