Finding the Third Proportional to 898,748 and 1,956,202
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Solution
The third proportional to 898,748 and 1,956,202 is: 4,257,841.20
Step by Step Solution
- Step 1: Write the proportion equation
898,748 : 1,956,202 = 1,956,202 : x - Step 2: Convert to fraction form
898,748/1,956,202 = 1,956,202/x - Step 3: Cross multiply
898,748x = 1,956,202 × 1,956,202 - Step 4: Simplify right side
898,748x = 3,826,726,264,804 - Step 5: Solve for x
x = 3,826,726,264,804/898,748 - Step 6: Final answer
x = 4,257,841.20
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.