Finding the Third Proportional to 518,267,088 and 794,722,800
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Solution
The third proportional to 518,267,088 and 794,722,800 is: 1,218,646,415.07
Step by Step Solution
- Step 1: Write the proportion equation
518,267,088 : 794,722,800 = 794,722,800 : x - Step 2: Convert to fraction form
518,267,088/794,722,800 = 794,722,800/x - Step 3: Cross multiply
518,267,088x = 794,722,800 × 794,722,800 - Step 4: Simplify right side
518,267,088x = 631,584,328,839,840,000 - Step 5: Solve for x
x = 631,584,328,839,840,000/518,267,088 - Step 6: Final answer
x = 1,218,646,415.07
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.