Finding the Third Proportional to 581,850 and 908,133.75
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Solution
The third proportional to 581,850 and 908,133.75 is: 1,417,387.48
Step by Step Solution
- Step 1: Write the proportion equation
581,850 : 908,133.75 = 908,133.75 : x - Step 2: Convert to fraction form
581,850/908,133.75 = 908,133.75/x - Step 3: Cross multiply
581,850x = 908,133.75 × 908,133.75 - Step 4: Simplify right side
581,850x = 824,706,907,889.06 - Step 5: Solve for x
x = 824,706,907,889.06/581,850 - Step 6: Final answer
x = 1,417,387.48
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.