Finding the Third Proportional to 805,777.08 and 1,208,665.63
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Solution
The third proportional to 805,777.08 and 1,208,665.63 is: 1,812,998.44
Step by Step Solution
- Step 1: Write the proportion equation
805,777.08 : 1,208,665.63 = 1,208,665.63 : x - Step 2: Convert to fraction form
805,777.08/1,208,665.63 = 1,208,665.63/x - Step 3: Cross multiply
805,777.08x = 1,208,665.63 × 1,208,665.63 - Step 4: Simplify right side
805,777.08x = 1,460,872,595,417.16 - Step 5: Solve for x
x = 1,460,872,595,417.16/805,777.08 - Step 6: Final answer
x = 1,812,998.44
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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.