Finding the Third Proportional to 1,038,701.25 and 1,553,901.75
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Solution
The third proportional to 1,038,701.25 and 1,553,901.75 is: 2,324,644.02
Step by Step Solution
- Step 1: Write the proportion equation
1,038,701.25 : 1,553,901.75 = 1,553,901.75 : x - Step 2: Convert to fraction form
1,038,701.25/1,553,901.75 = 1,553,901.75/x - Step 3: Cross multiply
1,038,701.25x = 1,553,901.75 × 1,553,901.75 - Step 4: Simplify right side
1,038,701.25x = 2,414,610,648,653.06 - Step 5: Solve for x
x = 2,414,610,648,653.06/1,038,701.25 - Step 6: Final answer
x = 2,324,644.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.