Finding the Third Proportional to 1,537,430.63 and 3,364,449.75
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Solution
The third proportional to 1,537,430.63 and 3,364,449.75 is: 7,362,623.03
Step by Step Solution
- Step 1: Write the proportion equation
1,537,430.63 : 3,364,449.75 = 3,364,449.75 : x - Step 2: Convert to fraction form
1,537,430.63/3,364,449.75 = 3,364,449.75/x - Step 3: Cross multiply
1,537,430.63x = 3,364,449.75 × 3,364,449.75 - Step 4: Simplify right side
1,537,430.63x = 11,319,522,120,275.06 - Step 5: Solve for x
x = 11,319,522,120,275.06/1,537,430.63 - Step 6: Final answer
x = 7,362,623.03
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.