Finding the Third Proportional to 571,620.75 and 840,326.63
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Solution
The third proportional to 571,620.75 and 840,326.63 is: 1,235,345.00
Step by Step Solution
- Step 1: Write the proportion equation
571,620.75 : 840,326.63 = 840,326.63 : x - Step 2: Convert to fraction form
571,620.75/840,326.63 = 840,326.63/x - Step 3: Cross multiply
571,620.75x = 840,326.63 × 840,326.63 - Step 4: Simplify right side
571,620.75x = 706,148,836,683.89 - Step 5: Solve for x
x = 706,148,836,683.89/571,620.75 - Step 6: Final answer
x = 1,235,345.00
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.