Finding the Third Proportional to 26,596,382 and 56,395,378
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Solution
The third proportional to 26,596,382 and 56,395,378 is: 119,581,628.05
Step by Step Solution
- Step 1: Write the proportion equation
26,596,382 : 56,395,378 = 56,395,378 : x - Step 2: Convert to fraction form
26,596,382/56,395,378 = 56,395,378/x - Step 3: Cross multiply
26,596,382x = 56,395,378 × 56,395,378 - Step 4: Simplify right side
26,596,382x = 3,180,438,659,762,884 - Step 5: Solve for x
x = 3,180,438,659,762,884/26,596,382 - Step 6: Final answer
x = 119,581,628.05
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.