Finding the Third Proportional to 479,849,708,248 and 999,416,294,624
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Solution
The third proportional to 479,849,708,248 and 999,416,294,624 is: 2,081,553,688,147.17
Step by Step Solution
- Step 1: Write the proportion equation
479,849,708,248 : 999,416,294,624 = 999,416,294,624 : x - Step 2: Convert to fraction form
479,849,708,248/999,416,294,624 = 999,416,294,624/x - Step 3: Cross multiply
479,849,708,248x = 999,416,294,624 × 999,416,294,624 - Step 4: Simplify right side
479,849,708,248x = 998,832,929,959,965,907,484,672 - Step 5: Solve for x
x = 998,832,929,959,965,907,484,672/479,849,708,248 - Step 6: Final answer
x = 2,081,553,688,147.17
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.