Finding the Third Proportional to 746,460 and 1,125,877.50
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Solution
The third proportional to 746,460 and 1,125,877.50 is: 1,698,148.79
Step by Step Solution
- Step 1: Write the proportion equation
746,460 : 1,125,877.50 = 1,125,877.50 : x - Step 2: Convert to fraction form
746,460/1,125,877.50 = 1,125,877.50/x - Step 3: Cross multiply
746,460x = 1,125,877.50 × 1,125,877.50 - Step 4: Simplify right side
746,460x = 1,267,600,145,006.25 - Step 5: Solve for x
x = 1,267,600,145,006.25/746,460 - Step 6: Final answer
x = 1,698,148.79
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.