Finding the Fourth Proportional to 5,595,320.27, 8,392,979.92 and 1,551,808.01
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Solution
The fourth proportional to 5,595,320.27, 8,392,979.92 and 1,551,808.01 is: 2,327,711.88
Step by Step Solution
- Step 1: Write the proportion equation
5,595,320.27 : 8,392,979.92 = 1,551,808.01 : x - Step 2: Convert to fraction form
5,595,320.27/8,392,979.92 = 1,551,808.01/x - Step 3: Cross multiply
5,595,320.27x = 8,392,979.92 × 1,551,808.01 - Step 4: Simplify right side
5,595,320.27x = 13,024,293,467,625.16 - Step 5: Solve for x
x = 13,024,293,467,625.16/5,595,320.27 - Step 6: Final answer
x = 2,327,711.88
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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.