Finding the Third Proportional to 1,237,762.69 and 1,893,402.84
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Solution
The third proportional to 1,237,762.69 and 1,893,402.84 is: 2,896,334.14
Step by Step Solution
- Step 1: Write the proportion equation
1,237,762.69 : 1,893,402.84 = 1,893,402.84 : x - Step 2: Convert to fraction form
1,237,762.69/1,893,402.84 = 1,893,402.84/x - Step 3: Cross multiply
1,237,762.69x = 1,893,402.84 × 1,893,402.84 - Step 4: Simplify right side
1,237,762.69x = 3,584,974,328,720.59 - Step 5: Solve for x
x = 3,584,974,328,720.59/1,237,762.69 - Step 6: Final answer
x = 2,896,334.14
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.