Finding the Third Proportional to 4,626,964 and 6,913,230
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Solution
The third proportional to 4,626,964 and 6,913,230 is: 10,329,181.09
Step by Step Solution
- Step 1: Write the proportion equation
4,626,964 : 6,913,230 = 6,913,230 : x - Step 2: Convert to fraction form
4,626,964/6,913,230 = 6,913,230/x - Step 3: Cross multiply
4,626,964x = 6,913,230 × 6,913,230 - Step 4: Simplify right side
4,626,964x = 47,792,749,032,900 - Step 5: Solve for x
x = 47,792,749,032,900/4,626,964 - Step 6: Final answer
x = 10,329,181.09
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.