Finding the Third Proportional to 476,390,706 and 1,031,923,920
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Solution
The third proportional to 476,390,706 and 1,031,923,920 is: 2,235,280,754.34
Step by Step Solution
- Step 1: Write the proportion equation
476,390,706 : 1,031,923,920 = 1,031,923,920 : x - Step 2: Convert to fraction form
476,390,706/1,031,923,920 = 1,031,923,920/x - Step 3: Cross multiply
476,390,706x = 1,031,923,920 × 1,031,923,920 - Step 4: Simplify right side
476,390,706x = 1,064,866,976,668,166,400 - Step 5: Solve for x
x = 1,064,866,976,668,166,400/476,390,706 - Step 6: Final answer
x = 2,235,280,754.34
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.