Finding the Third Proportional to 112,660,584 and 237,426,213
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Solution
The third proportional to 112,660,584 and 237,426,213 is: 500,363,167.12
Step by Step Solution
- Step 1: Write the proportion equation
112,660,584 : 237,426,213 = 237,426,213 : x - Step 2: Convert to fraction form
112,660,584/237,426,213 = 237,426,213/x - Step 3: Cross multiply
112,660,584x = 237,426,213 × 237,426,213 - Step 4: Simplify right side
112,660,584x = 56,371,206,619,521,368 - Step 5: Solve for x
x = 56,371,206,619,521,368/112,660,584 - Step 6: Final answer
x = 500,363,167.12
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.