Finding the Third Proportional to 10,105,598 and 15,533,194
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Solution
The third proportional to 10,105,598 and 15,533,194 is: 23,875,886.99
Step by Step Solution
- Step 1: Write the proportion equation
10,105,598 : 15,533,194 = 15,533,194 : x - Step 2: Convert to fraction form
10,105,598/15,533,194 = 15,533,194/x - Step 3: Cross multiply
10,105,598x = 15,533,194 × 15,533,194 - Step 4: Simplify right side
10,105,598x = 241,280,115,841,636 - Step 5: Solve for x
x = 241,280,115,841,636/10,105,598 - Step 6: Final answer
x = 23,875,886.99
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.