Finding the Third Proportional to 368,617,070 and 791,937,814
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Solution
The third proportional to 368,617,070 and 791,937,814 is: 1,701,401,134.90
Step by Step Solution
- Step 1: Write the proportion equation
368,617,070 : 791,937,814 = 791,937,814 : x - Step 2: Convert to fraction form
368,617,070/791,937,814 = 791,937,814/x - Step 3: Cross multiply
368,617,070x = 791,937,814 × 791,937,814 - Step 4: Simplify right side
368,617,070x = 627,165,501,243,098,624 - Step 5: Solve for x
x = 627,165,501,243,098,624/368,617,070 - Step 6: Final answer
x = 1,701,401,134.90
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.