Finding the Third Proportional to 507,423 and 1,115,284.50
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Solution
The third proportional to 507,423 and 1,115,284.50 is: 2,451,326.64
Step by Step Solution
- Step 1: Write the proportion equation
507,423 : 1,115,284.50 = 1,115,284.50 : x - Step 2: Convert to fraction form
507,423/1,115,284.50 = 1,115,284.50/x - Step 3: Cross multiply
507,423x = 1,115,284.50 × 1,115,284.50 - Step 4: Simplify right side
507,423x = 1,243,859,515,940.25 - Step 5: Solve for x
x = 1,243,859,515,940.25/507,423 - Step 6: Final answer
x = 2,451,326.64
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.