Finding the Third Proportional to 2,955,146.63 and 6,470,799.75
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Solution
The third proportional to 2,955,146.63 and 6,470,799.75 is: 14,168,924.50
Step by Step Solution
- Step 1: Write the proportion equation
2,955,146.63 : 6,470,799.75 = 6,470,799.75 : x - Step 2: Convert to fraction form
2,955,146.63/6,470,799.75 = 6,470,799.75/x - Step 3: Cross multiply
2,955,146.63x = 6,470,799.75 × 6,470,799.75 - Step 4: Simplify right side
2,955,146.63x = 41,871,249,404,600.06 - Step 5: Solve for x
x = 41,871,249,404,600.06/2,955,146.63 - Step 6: Final answer
x = 14,168,924.50
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.