Finding the Third Proportional to 19,268,950 and 26,245,490
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Solution
The third proportional to 19,268,950 and 26,245,490 is: 35,747,964.75
Step by Step Solution
- Step 1: Write the proportion equation
19,268,950 : 26,245,490 = 26,245,490 : x - Step 2: Convert to fraction form
19,268,950/26,245,490 = 26,245,490/x - Step 3: Cross multiply
19,268,950x = 26,245,490 × 26,245,490 - Step 4: Simplify right side
19,268,950x = 688,825,745,340,100 - Step 5: Solve for x
x = 688,825,745,340,100/19,268,950 - Step 6: Final answer
x = 35,747,964.75
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.