Finding the Third Proportional to 603,632.81 and 1,312,097.06
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Solution
The third proportional to 603,632.81 and 1,312,097.06 is: 2,852,062.82
Step by Step Solution
- Step 1: Write the proportion equation
603,632.81 : 1,312,097.06 = 1,312,097.06 : x - Step 2: Convert to fraction form
603,632.81/1,312,097.06 = 1,312,097.06/x - Step 3: Cross multiply
603,632.81x = 1,312,097.06 × 1,312,097.06 - Step 4: Simplify right side
603,632.81x = 1,721,598,701,421.13 - Step 5: Solve for x
x = 1,721,598,701,421.13/603,632.81 - Step 6: Final answer
x = 2,852,062.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.