Finding the Third Proportional to 340,696.13 and 716,703.19
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Solution
The third proportional to 340,696.13 and 716,703.19 is: 1,507,688.00
Step by Step Solution
- Step 1: Write the proportion equation
340,696.13 : 716,703.19 = 716,703.19 : x - Step 2: Convert to fraction form
340,696.13/716,703.19 = 716,703.19/x - Step 3: Cross multiply
340,696.13x = 716,703.19 × 716,703.19 - Step 4: Simplify right side
340,696.13x = 513,663,458,972.66 - Step 5: Solve for x
x = 513,663,458,972.66/340,696.13 - Step 6: Final answer
x = 1,507,688.00
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.