Finding the Third Proportional to 902,373.75 and 1,312,929.84
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Solution
The third proportional to 902,373.75 and 1,312,929.84 is: 1,910,278.06
Step by Step Solution
- Step 1: Write the proportion equation
902,373.75 : 1,312,929.84 = 1,312,929.84 : x - Step 2: Convert to fraction form
902,373.75/1,312,929.84 = 1,312,929.84/x - Step 3: Cross multiply
902,373.75x = 1,312,929.84 × 1,312,929.84 - Step 4: Simplify right side
902,373.75x = 1,723,784,774,609.40 - Step 5: Solve for x
x = 1,723,784,774,609.40/902,373.75 - Step 6: Final answer
x = 1,910,278.06
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These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.