Finding the Third Proportional to 452,395.13 and 974,295.84
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Solution
The third proportional to 452,395.13 and 974,295.84 is: 2,098,281.65
Step by Step Solution
- Step 1: Write the proportion equation
452,395.13 : 974,295.84 = 974,295.84 : x - Step 2: Convert to fraction form
452,395.13/974,295.84 = 974,295.84/x - Step 3: Cross multiply
452,395.13x = 974,295.84 × 974,295.84 - Step 4: Simplify right side
452,395.13x = 949,252,391,148.52 - Step 5: Solve for x
x = 949,252,391,148.52/452,395.13 - Step 6: Final answer
x = 2,098,281.65
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.