Finding the Fourth Proportional to 1,119,233.24, 1,544,496.90 and 609,924.68
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Solution
The fourth proportional to 1,119,233.24, 1,544,496.90 and 609,924.68 is: 841,671.55
Step by Step Solution
- Step 1: Write the proportion equation
1,119,233.24 : 1,544,496.90 = 609,924.68 : x - Step 2: Convert to fraction form
1,119,233.24/1,544,496.90 = 609,924.68/x - Step 3: Cross multiply
1,119,233.24x = 1,544,496.90 × 609,924.68 - Step 4: Simplify right side
1,119,233.24x = 942,026,777,493.49 - Step 5: Solve for x
x = 942,026,777,493.49/1,119,233.24 - Step 6: Final answer
x = 841,671.55
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.