Finding the Third Proportional to 15,788,526 and 34,013,316
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Solution
The third proportional to 15,788,526 and 34,013,316 is: 73,275,090.11
Step by Step Solution
- Step 1: Write the proportion equation
15,788,526 : 34,013,316 = 34,013,316 : x - Step 2: Convert to fraction form
15,788,526/34,013,316 = 34,013,316/x - Step 3: Cross multiply
15,788,526x = 34,013,316 × 34,013,316 - Step 4: Simplify right side
15,788,526x = 1,156,905,665,315,856 - Step 5: Solve for x
x = 1,156,905,665,315,856/15,788,526 - Step 6: Final answer
x = 73,275,090.11
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.