Finding the Third Proportional to 746,335.13 and 1,118,331
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Solution
The third proportional to 746,335.13 and 1,118,331 is: 1,675,740.81
Step by Step Solution
- Step 1: Write the proportion equation
746,335.13 : 1,118,331 = 1,118,331 : x - Step 2: Convert to fraction form
746,335.13/1,118,331 = 1,118,331/x - Step 3: Cross multiply
746,335.13x = 1,118,331 × 1,118,331 - Step 4: Simplify right side
746,335.13x = 1,250,664,225,561 - Step 5: Solve for x
x = 1,250,664,225,561/746,335.13 - Step 6: Final answer
x = 1,675,740.81
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.