Finding the Third Proportional to 507,616,864 and 684,894,335
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Solution
The third proportional to 507,616,864 and 684,894,335 is: 924,083,267.09
Step by Step Solution
- Step 1: Write the proportion equation
507,616,864 : 684,894,335 = 684,894,335 : x - Step 2: Convert to fraction form
507,616,864/684,894,335 = 684,894,335/x - Step 3: Cross multiply
507,616,864x = 684,894,335 × 684,894,335 - Step 4: Simplify right side
507,616,864x = 469,080,250,115,092,224 - Step 5: Solve for x
x = 469,080,250,115,092,224/507,616,864 - Step 6: Final answer
x = 924,083,267.09
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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.