Finding the Third Proportional to 153,746.44 and 337,103.44
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Solution
The third proportional to 153,746.44 and 337,103.44 is: 739,130.80
Step by Step Solution
- Step 1: Write the proportion equation
153,746.44 : 337,103.44 = 337,103.44 : x - Step 2: Convert to fraction form
153,746.44/337,103.44 = 337,103.44/x - Step 3: Cross multiply
153,746.44x = 337,103.44 × 337,103.44 - Step 4: Simplify right side
153,746.44x = 113,638,727,574.32 - Step 5: Solve for x
x = 113,638,727,574.32/153,746.44 - Step 6: Final answer
x = 739,130.80
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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.