Finding the Third Proportional to 2,688,957 and 6,299,203.50
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Solution
The third proportional to 2,688,957 and 6,299,203.50 is: 14,756,637.88
Step by Step Solution
- Step 1: Write the proportion equation
2,688,957 : 6,299,203.50 = 6,299,203.50 : x - Step 2: Convert to fraction form
2,688,957/6,299,203.50 = 6,299,203.50/x - Step 3: Cross multiply
2,688,957x = 6,299,203.50 × 6,299,203.50 - Step 4: Simplify right side
2,688,957x = 39,679,964,734,412.25 - Step 5: Solve for x
x = 39,679,964,734,412.25/2,688,957 - Step 6: Final answer
x = 14,756,637.88
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.