Finding the Third Proportional to 133,568,152 and 201,403,346
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Solution
The third proportional to 133,568,152 and 201,403,346 is: 303,689,967.80
Step by Step Solution
- Step 1: Write the proportion equation
133,568,152 : 201,403,346 = 201,403,346 : x - Step 2: Convert to fraction form
133,568,152/201,403,346 = 201,403,346/x - Step 3: Cross multiply
133,568,152x = 201,403,346 × 201,403,346 - Step 4: Simplify right side
133,568,152x = 40,563,307,779,995,712 - Step 5: Solve for x
x = 40,563,307,779,995,712/133,568,152 - Step 6: Final answer
x = 303,689,967.80
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.