Finding the Fourth Proportional to 1,483,624.24, 2,224,854.08 and 523,875.20
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Solution
The fourth proportional to 1,483,624.24, 2,224,854.08 and 523,875.20 is: 785,607.19
Step by Step Solution
- Step 1: Write the proportion equation
1,483,624.24 : 2,224,854.08 = 523,875.20 : x - Step 2: Convert to fraction form
1,483,624.24/2,224,854.08 = 523,875.20/x - Step 3: Cross multiply
1,483,624.24x = 2,224,854.08 × 523,875.20 - Step 4: Simplify right side
1,483,624.24x = 1,165,545,876,130.82 - Step 5: Solve for x
x = 1,165,545,876,130.82/1,483,624.24 - Step 6: Final answer
x = 785,607.19
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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.