Finding the Third Proportional to 26,899,448 and 58,371,376
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Solution
The third proportional to 26,899,448 and 58,371,376 is: 126,664,961.16
Step by Step Solution
- Step 1: Write the proportion equation
26,899,448 : 58,371,376 = 58,371,376 : x - Step 2: Convert to fraction form
26,899,448/58,371,376 = 58,371,376/x - Step 3: Cross multiply
26,899,448x = 58,371,376 × 58,371,376 - Step 4: Simplify right side
26,899,448x = 3,407,217,536,133,376 - Step 5: Solve for x
x = 3,407,217,536,133,376/26,899,448 - Step 6: Final answer
x = 126,664,961.16
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.