Finding the Third Proportional to 524,719.13 and 1,112,495.63
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Solution
The third proportional to 524,719.13 and 1,112,495.63 is: 2,358,683.83
Step by Step Solution
- Step 1: Write the proportion equation
524,719.13 : 1,112,495.63 = 1,112,495.63 : x - Step 2: Convert to fraction form
524,719.13/1,112,495.63 = 1,112,495.63/x - Step 3: Cross multiply
524,719.13x = 1,112,495.63 × 1,112,495.63 - Step 4: Simplify right side
524,719.13x = 1,237,646,515,644.14 - Step 5: Solve for x
x = 1,237,646,515,644.14/524,719.13 - Step 6: Final answer
x = 2,358,683.83
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.