Finding the Fourth Proportional to 6,535,078.08, 9,802,621.44 and 2,047,704
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Solution
The fourth proportional to 6,535,078.08, 9,802,621.44 and 2,047,704 is: 3,071,557.35
Step by Step Solution
- Step 1: Write the proportion equation
6,535,078.08 : 9,802,621.44 = 2,047,704 : x - Step 2: Convert to fraction form
6,535,078.08/9,802,621.44 = 2,047,704/x - Step 3: Cross multiply
6,535,078.08x = 9,802,621.44 × 2,047,704 - Step 4: Simplify right side
6,535,078.08x = 20,072,867,133,173.76 - Step 5: Solve for x
x = 20,072,867,133,173.76/6,535,078.08 - Step 6: Final answer
x = 3,071,557.35
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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.