Finding the Third Proportional to 46,316,560 and 68,127,648
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Solution
The third proportional to 46,316,560 and 68,127,648 is: 100,209,869.26
Step by Step Solution
- Step 1: Write the proportion equation
46,316,560 : 68,127,648 = 68,127,648 : x - Step 2: Convert to fraction form
46,316,560/68,127,648 = 68,127,648/x - Step 3: Cross multiply
46,316,560x = 68,127,648 × 68,127,648 - Step 4: Simplify right side
46,316,560x = 4,641,376,422,011,904 - Step 5: Solve for x
x = 4,641,376,422,011,904/46,316,560 - Step 6: Final answer
x = 100,209,869.26
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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.