Finding the Third Proportional to 473,266 and 1,026,804
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Solution
The third proportional to 473,266 and 1,026,804 is: 2,227,767.16
Step by Step Solution
- Step 1: Write the proportion equation
473,266 : 1,026,804 = 1,026,804 : x - Step 2: Convert to fraction form
473,266/1,026,804 = 1,026,804/x - Step 3: Cross multiply
473,266x = 1,026,804 × 1,026,804 - Step 4: Simplify right side
473,266x = 1,054,326,454,416 - Step 5: Solve for x
x = 1,054,326,454,416/473,266 - Step 6: Final answer
x = 2,227,767.16
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.