Finding the Third Proportional to 630,158.06 and 1,382,767.88
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Solution
The third proportional to 630,158.06 and 1,382,767.88 is: 3,034,233.96
Step by Step Solution
- Step 1: Write the proportion equation
630,158.06 : 1,382,767.88 = 1,382,767.88 : x - Step 2: Convert to fraction form
630,158.06/1,382,767.88 = 1,382,767.88/x - Step 3: Cross multiply
630,158.06x = 1,382,767.88 × 1,382,767.88 - Step 4: Simplify right side
630,158.06x = 1,912,046,996,132.02 - Step 5: Solve for x
x = 1,912,046,996,132.02/630,158.06 - Step 6: Final answer
x = 3,034,233.96
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.