Finding the Fourth Proportional to 95,797,956.63, 132,201,233.01 and 51,744,955.23
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Solution
The fourth proportional to 95,797,956.63, 132,201,233.01 and 51,744,955.23 is: 71,408,066.77
Step by Step Solution
- Step 1: Write the proportion equation
95,797,956.63 : 132,201,233.01 = 51,744,955.23 : x - Step 2: Convert to fraction form
95,797,956.63/132,201,233.01 = 51,744,955.23/x - Step 3: Cross multiply
95,797,956.63x = 132,201,233.01 × 51,744,955.23 - Step 4: Simplify right side
95,797,956.63x = 6,840,746,883,453,248 - Step 5: Solve for x
x = 6,840,746,883,453,248/95,797,956.63 - Step 6: Final answer
x = 71,408,066.77
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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.