Finding the Third Proportional to 958,926.09 and 1,488,807.84
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Solution
The third proportional to 958,926.09 and 1,488,807.84 is: 2,311,490.75
Step by Step Solution
- Step 1: Write the proportion equation
958,926.09 : 1,488,807.84 = 1,488,807.84 : x - Step 2: Convert to fraction form
958,926.09/1,488,807.84 = 1,488,807.84/x - Step 3: Cross multiply
958,926.09x = 1,488,807.84 × 1,488,807.84 - Step 4: Simplify right side
958,926.09x = 2,216,548,795,611.52 - Step 5: Solve for x
x = 2,216,548,795,611.52/958,926.09 - Step 6: Final answer
x = 2,311,490.75
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.