Finding the Fourth Proportional to 562,587.69, 844,898.04 and 517,526.08
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Solution
The fourth proportional to 562,587.69, 844,898.04 and 517,526.08 is: 777,224.20
Step by Step Solution
- Step 1: Write the proportion equation
562,587.69 : 844,898.04 = 517,526.08 : x - Step 2: Convert to fraction form
562,587.69/844,898.04 = 517,526.08/x - Step 3: Cross multiply
562,587.69x = 844,898.04 × 517,526.08 - Step 4: Simplify right side
562,587.69x = 437,256,768,528.64 - Step 5: Solve for x
x = 437,256,768,528.64/562,587.69 - Step 6: Final answer
x = 777,224.20
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.