Finding the Third Proportional to 267,047,280 and 562,788,000
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Solution
The third proportional to 267,047,280 and 562,788,000 is: 1,186,045,905.22
Step by Step Solution
- Step 1: Write the proportion equation
267,047,280 : 562,788,000 = 562,788,000 : x - Step 2: Convert to fraction form
267,047,280/562,788,000 = 562,788,000/x - Step 3: Cross multiply
267,047,280x = 562,788,000 × 562,788,000 - Step 4: Simplify right side
267,047,280x = 316,730,332,944,000,000 - Step 5: Solve for x
x = 316,730,332,944,000,000/267,047,280 - Step 6: Final answer
x = 1,186,045,905.22
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.