Finding the Third Proportional to 716,158.13 and 1,035,689.63
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Solution
The third proportional to 716,158.13 and 1,035,689.63 is: 1,497,787.94
Step by Step Solution
- Step 1: Write the proportion equation
716,158.13 : 1,035,689.63 = 1,035,689.63 : x - Step 2: Convert to fraction form
716,158.13/1,035,689.63 = 1,035,689.63/x - Step 3: Cross multiply
716,158.13x = 1,035,689.63 × 1,035,689.63 - Step 4: Simplify right side
716,158.13x = 1,072,652,999,332.64 - Step 5: Solve for x
x = 1,072,652,999,332.64/716,158.13 - Step 6: Final answer
x = 1,497,787.94
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These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.