Finding the Third Proportional to 1,348,395.75 and 2,896,898.63
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Solution
The third proportional to 1,348,395.75 and 2,896,898.63 is: 6,223,708.17
Step by Step Solution
- Step 1: Write the proportion equation
1,348,395.75 : 2,896,898.63 = 2,896,898.63 : x - Step 2: Convert to fraction form
1,348,395.75/2,896,898.63 = 2,896,898.63/x - Step 3: Cross multiply
1,348,395.75x = 2,896,898.63 × 2,896,898.63 - Step 4: Simplify right side
1,348,395.75x = 8,392,021,643,526.89 - Step 5: Solve for x
x = 8,392,021,643,526.89/1,348,395.75 - Step 6: Final answer
x = 6,223,708.17
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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.