Finding the Third Proportional to 4,497,792 and 6,909,101.50
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Solution
The third proportional to 4,497,792 and 6,909,101.50 is: 10,613,137.19
Step by Step Solution
- Step 1: Write the proportion equation
4,497,792 : 6,909,101.50 = 6,909,101.50 : x - Step 2: Convert to fraction form
4,497,792/6,909,101.50 = 6,909,101.50/x - Step 3: Cross multiply
4,497,792x = 6,909,101.50 × 6,909,101.50 - Step 4: Simplify right side
4,497,792x = 47,735,683,537,302.25 - Step 5: Solve for x
x = 47,735,683,537,302.25/4,497,792 - Step 6: Final answer
x = 10,613,137.19
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.