Finding the Third Proportional to 787,806 and 1,147,263.75
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Solution
The third proportional to 787,806 and 1,147,263.75 is: 1,670,733.80
Step by Step Solution
- Step 1: Write the proportion equation
787,806 : 1,147,263.75 = 1,147,263.75 : x - Step 2: Convert to fraction form
787,806/1,147,263.75 = 1,147,263.75/x - Step 3: Cross multiply
787,806x = 1,147,263.75 × 1,147,263.75 - Step 4: Simplify right side
787,806x = 1,316,214,112,064.06 - Step 5: Solve for x
x = 1,316,214,112,064.06/787,806 - Step 6: Final answer
x = 1,670,733.80
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.