Finding the Third Proportional to 19,292,710.50 and 29,859,387.75
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Solution
The third proportional to 19,292,710.50 and 29,859,387.75 is: 46,213,466.83
Step by Step Solution
- Step 1: Write the proportion equation
19,292,710.50 : 29,859,387.75 = 29,859,387.75 : x - Step 2: Convert to fraction form
19,292,710.50/29,859,387.75 = 29,859,387.75/x - Step 3: Cross multiply
19,292,710.50x = 29,859,387.75 × 29,859,387.75 - Step 4: Simplify right side
19,292,710.50x = 891,583,036,804,850 - Step 5: Solve for x
x = 891,583,036,804,850/19,292,710.50 - Step 6: Final answer
x = 46,213,466.83
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.