Finding the Fourth Proportional to 941,536.49, 1,299,293.00 and 533,675.88
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Solution
The fourth proportional to 941,536.49, 1,299,293.00 and 533,675.88 is: 736,457.21
Step by Step Solution
- Step 1: Write the proportion equation
941,536.49 : 1,299,293.00 = 533,675.88 : x - Step 2: Convert to fraction form
941,536.49/1,299,293.00 = 533,675.88/x - Step 3: Cross multiply
941,536.49x = 1,299,293.00 × 533,675.88 - Step 4: Simplify right side
941,536.49x = 693,401,332,484.46 - Step 5: Solve for x
x = 693,401,332,484.46/941,536.49 - Step 6: Final answer
x = 736,457.21
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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.