Finding the Fourth Proportional to 46,951,529.58, 64,791,860.63 and 27,104,625.14
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Solution
The fourth proportional to 46,951,529.58, 64,791,860.63 and 27,104,625.14 is: 37,403,660.96
Step by Step Solution
- Step 1: Write the proportion equation
46,951,529.58 : 64,791,860.63 = 27,104,625.14 : x - Step 2: Convert to fraction form
46,951,529.58/64,791,860.63 = 27,104,625.14/x - Step 3: Cross multiply
46,951,529.58x = 64,791,860.63 × 27,104,625.14 - Step 4: Simplify right side
46,951,529.58x = 1,756,159,094,039,792 - Step 5: Solve for x
x = 1,756,159,094,039,792/46,951,529.58 - Step 6: Final answer
x = 37,403,660.96
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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.