Finding the Third Proportional to 607,249.41 and 907,529.06
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Solution
The third proportional to 607,249.41 and 907,529.06 is: 1,356,294.45
Step by Step Solution
- Step 1: Write the proportion equation
607,249.41 : 907,529.06 = 907,529.06 : x - Step 2: Convert to fraction form
607,249.41/907,529.06 = 907,529.06/x - Step 3: Cross multiply
607,249.41x = 907,529.06 × 907,529.06 - Step 4: Simplify right side
607,249.41x = 823,608,999,282.13 - Step 5: Solve for x
x = 823,608,999,282.13/607,249.41 - Step 6: Final answer
x = 1,356,294.45
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.