Finding the Third Proportional to 38,444,046 and 84,190,484
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Solution
The third proportional to 38,444,046 and 84,190,484 is: 184,372,831.00
Step by Step Solution
- Step 1: Write the proportion equation
38,444,046 : 84,190,484 = 84,190,484 : x - Step 2: Convert to fraction form
38,444,046/84,190,484 = 84,190,484/x - Step 3: Cross multiply
38,444,046x = 84,190,484 × 84,190,484 - Step 4: Simplify right side
38,444,046x = 7,088,037,596,154,256 - Step 5: Solve for x
x = 7,088,037,596,154,256/38,444,046 - Step 6: Final answer
x = 184,372,831.00
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.