Finding the Third Proportional to 454,195.13 and 955,447.88
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Solution
The third proportional to 454,195.13 and 955,447.88 is: 2,009,886.48
Step by Step Solution
- Step 1: Write the proportion equation
454,195.13 : 955,447.88 = 955,447.88 : x - Step 2: Convert to fraction form
454,195.13/955,447.88 = 955,447.88/x - Step 3: Cross multiply
454,195.13x = 955,447.88 × 955,447.88 - Step 4: Simplify right side
454,195.13x = 912,880,641,842.02 - Step 5: Solve for x
x = 912,880,641,842.02/454,195.13 - Step 6: Final answer
x = 2,009,886.48
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.