Finding the Third Proportional to 297,555.75 and 702,303.75
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Solution
The third proportional to 297,555.75 and 702,303.75 is: 1,657,607.21
Step by Step Solution
- Step 1: Write the proportion equation
297,555.75 : 702,303.75 = 702,303.75 : x - Step 2: Convert to fraction form
297,555.75/702,303.75 = 702,303.75/x - Step 3: Cross multiply
297,555.75x = 702,303.75 × 702,303.75 - Step 4: Simplify right side
297,555.75x = 493,230,557,264.06 - Step 5: Solve for x
x = 493,230,557,264.06/297,555.75 - Step 6: Final answer
x = 1,657,607.21
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.