Finding the Third Proportional to 245,465,334 and 545,411,652
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Solution
The third proportional to 245,465,334 and 545,411,652 is: 1,211,877,315.99
Step by Step Solution
- Step 1: Write the proportion equation
245,465,334 : 545,411,652 = 545,411,652 : x - Step 2: Convert to fraction form
245,465,334/545,411,652 = 545,411,652/x - Step 3: Cross multiply
245,465,334x = 545,411,652 × 545,411,652 - Step 4: Simplify right side
245,465,334x = 297,473,870,137,369,088 - Step 5: Solve for x
x = 297,473,870,137,369,088/245,465,334 - Step 6: Final answer
x = 1,211,877,315.99
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.