Finding the Third Proportional to 18,291,386 and 26,750,070
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Solution
The third proportional to 18,291,386 and 26,750,070 is: 39,120,394.98
Step by Step Solution
- Step 1: Write the proportion equation
18,291,386 : 26,750,070 = 26,750,070 : x - Step 2: Convert to fraction form
18,291,386/26,750,070 = 26,750,070/x - Step 3: Cross multiply
18,291,386x = 26,750,070 × 26,750,070 - Step 4: Simplify right side
18,291,386x = 715,566,245,004,900 - Step 5: Solve for x
x = 715,566,245,004,900/18,291,386 - Step 6: Final answer
x = 39,120,394.98
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.