Finding the Third Proportional to 611,466,172,417 and 1,330,287,553,610
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Solution
The third proportional to 611,466,172,417 and 1,330,287,553,610 is: 2,894,133,895,084.59
Step by Step Solution
- Step 1: Write the proportion equation
611,466,172,417 : 1,330,287,553,610 = 1,330,287,553,610 : x - Step 2: Convert to fraction form
611,466,172,417/1,330,287,553,610 = 1,330,287,553,610/x - Step 3: Cross multiply
611,466,172,417x = 1,330,287,553,610 × 1,330,287,553,610 - Step 4: Simplify right side
611,466,172,417x = 1,769,664,975,289,678,716,469,248 - Step 5: Solve for x
x = 1,769,664,975,289,678,716,469,248/611,466,172,417 - Step 6: Final answer
x = 2,894,133,895,084.59
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.