Finding the Third Proportional to 1,316,924,336 and 1,793,731,549
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Solution
The third proportional to 1,316,924,336 and 1,793,731,549 is: 2,443,172,156.46
Step by Step Solution
- Step 1: Write the proportion equation
1,316,924,336 : 1,793,731,549 = 1,793,731,549 : x - Step 2: Convert to fraction form
1,316,924,336/1,793,731,549 = 1,793,731,549/x - Step 3: Cross multiply
1,316,924,336x = 1,793,731,549 × 1,793,731,549 - Step 4: Simplify right side
1,316,924,336x = 3,217,472,869,877,939,200 - Step 5: Solve for x
x = 3,217,472,869,877,939,200/1,316,924,336 - Step 6: Final answer
x = 2,443,172,156.46
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.