Finding the Third Proportional to 536,306 and 1,059,076
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Solution
The third proportional to 536,306 and 1,059,076 is: 2,091,421.64
Step by Step Solution
- Step 1: Write the proportion equation
536,306 : 1,059,076 = 1,059,076 : x - Step 2: Convert to fraction form
536,306/1,059,076 = 1,059,076/x - Step 3: Cross multiply
536,306x = 1,059,076 × 1,059,076 - Step 4: Simplify right side
536,306x = 1,121,641,973,776 - Step 5: Solve for x
x = 1,121,641,973,776/536,306 - Step 6: Final answer
x = 2,091,421.64
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These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.