Finding the Third Proportional to 748,062.84 and 1,549,335.09
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Solution
The third proportional to 748,062.84 and 1,549,335.09 is: 3,208,873.76
Step by Step Solution
- Step 1: Write the proportion equation
748,062.84 : 1,549,335.09 = 1,549,335.09 : x - Step 2: Convert to fraction form
748,062.84/1,549,335.09 = 1,549,335.09/x - Step 3: Cross multiply
748,062.84x = 1,549,335.09 × 1,549,335.09 - Step 4: Simplify right side
748,062.84x = 2,400,439,232,725.32 - Step 5: Solve for x
x = 2,400,439,232,725.32/748,062.84 - Step 6: Final answer
x = 3,208,873.76
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.