Finding the Third Proportional to 562,584,996 and 1,216,125,432
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Solution
The third proportional to 562,584,996 and 1,216,125,432 is: 2,628,866,885.67
Step by Step Solution
- Step 1: Write the proportion equation
562,584,996 : 1,216,125,432 = 1,216,125,432 : x - Step 2: Convert to fraction form
562,584,996/1,216,125,432 = 1,216,125,432/x - Step 3: Cross multiply
562,584,996x = 1,216,125,432 × 1,216,125,432 - Step 4: Simplify right side
562,584,996x = 1,478,961,066,357,186,560 - Step 5: Solve for x
x = 1,478,961,066,357,186,560/562,584,996 - Step 6: Final answer
x = 2,628,866,885.67
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.