Finding the Third Proportional to 710,319,916,312 and 1,458,295,960,680
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Solution
The third proportional to 710,319,916,312 and 1,458,295,960,680 is: 2,993,900,438,519.46
Step by Step Solution
- Step 1: Write the proportion equation
710,319,916,312 : 1,458,295,960,680 = 1,458,295,960,680 : x - Step 2: Convert to fraction form
710,319,916,312/1,458,295,960,680 = 1,458,295,960,680/x - Step 3: Cross multiply
710,319,916,312x = 1,458,295,960,680 × 1,458,295,960,680 - Step 4: Simplify right side
710,319,916,312x = 2,126,627,108,935,604,092,534,784 - Step 5: Solve for x
x = 2,126,627,108,935,604,092,534,784/710,319,916,312 - Step 6: Final answer
x = 2,993,900,438,519.46
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.