Finding the Third Proportional to 46,316,572 and 68,127,660
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Solution
The third proportional to 46,316,572 and 68,127,660 is: 100,209,878.60
Step by Step Solution
- Step 1: Write the proportion equation
46,316,572 : 68,127,660 = 68,127,660 : x - Step 2: Convert to fraction form
46,316,572/68,127,660 = 68,127,660/x - Step 3: Cross multiply
46,316,572x = 68,127,660 × 68,127,660 - Step 4: Simplify right side
46,316,572x = 4,641,378,057,075,600 - Step 5: Solve for x
x = 4,641,378,057,075,600/46,316,572 - Step 6: Final answer
x = 100,209,878.60
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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.