Finding the Third Proportional to 524,742 and 1,159,746
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Solution
The third proportional to 524,742 and 1,159,746 is: 2,563,184.93
Step by Step Solution
- Step 1: Write the proportion equation
524,742 : 1,159,746 = 1,159,746 : x - Step 2: Convert to fraction form
524,742/1,159,746 = 1,159,746/x - Step 3: Cross multiply
524,742x = 1,159,746 × 1,159,746 - Step 4: Simplify right side
524,742x = 1,345,010,784,516 - Step 5: Solve for x
x = 1,345,010,784,516/524,742 - Step 6: Final answer
x = 2,563,184.93
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These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.