Finding the Third Proportional to 63,776,616 and 99,024,924
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Solution
The third proportional to 63,776,616 and 99,024,924 is: 153,754,403.86
Step by Step Solution
- Step 1: Write the proportion equation
63,776,616 : 99,024,924 = 99,024,924 : x - Step 2: Convert to fraction form
63,776,616/99,024,924 = 99,024,924/x - Step 3: Cross multiply
63,776,616x = 99,024,924 × 99,024,924 - Step 4: Simplify right side
63,776,616x = 9,805,935,573,205,776 - Step 5: Solve for x
x = 9,805,935,573,205,776/63,776,616 - Step 6: Final answer
x = 153,754,403.86
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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.