Finding the Third Proportional to 475,696.13 and 652,308.19
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Solution
The third proportional to 475,696.13 and 652,308.19 is: 894,491.14
Step by Step Solution
- Step 1: Write the proportion equation
475,696.13 : 652,308.19 = 652,308.19 : x - Step 2: Convert to fraction form
475,696.13/652,308.19 = 652,308.19/x - Step 3: Cross multiply
475,696.13x = 652,308.19 × 652,308.19 - Step 4: Simplify right side
475,696.13x = 425,505,971,479.54 - Step 5: Solve for x
x = 425,505,971,479.54/475,696.13 - Step 6: Final answer
x = 894,491.14
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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.