Finding the Third Proportional to 293,225,792 and 430,252,794
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Solution
The third proportional to 293,225,792 and 430,252,794 is: 631,313,724.08
Step by Step Solution
- Step 1: Write the proportion equation
293,225,792 : 430,252,794 = 430,252,794 : x - Step 2: Convert to fraction form
293,225,792/430,252,794 = 430,252,794/x - Step 3: Cross multiply
293,225,792x = 430,252,794 × 430,252,794 - Step 4: Simplify right side
293,225,792x = 185,117,466,744,806,432 - Step 5: Solve for x
x = 185,117,466,744,806,432/293,225,792 - Step 6: Final answer
x = 631,313,724.08
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.