Finding the Third Proportional to 7,337,748 and 11,117,430
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Solution
The third proportional to 7,337,748 and 11,117,430 is: 16,844,030.32
Step by Step Solution
- Step 1: Write the proportion equation
7,337,748 : 11,117,430 = 11,117,430 : x - Step 2: Convert to fraction form
7,337,748/11,117,430 = 11,117,430/x - Step 3: Cross multiply
7,337,748x = 11,117,430 × 11,117,430 - Step 4: Simplify right side
7,337,748x = 123,597,249,804,900 - Step 5: Solve for x
x = 123,597,249,804,900/7,337,748 - Step 6: Final answer
x = 16,844,030.32
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.