Finding the Fourth Proportional to 1,495,702.02, 2,243,556.69 and 597,216.81
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Solution
The fourth proportional to 1,495,702.02, 2,243,556.69 and 597,216.81 is: 895,826.68
Step by Step Solution
- Step 1: Write the proportion equation
1,495,702.02 : 2,243,556.69 = 597,216.81 : x - Step 2: Convert to fraction form
1,495,702.02/2,243,556.69 = 597,216.81/x - Step 3: Cross multiply
1,495,702.02x = 2,243,556.69 × 597,216.81 - Step 4: Simplify right side
1,495,702.02x = 1,339,889,769,455.96 - Step 5: Solve for x
x = 1,339,889,769,455.96/1,495,702.02 - Step 6: Final answer
x = 895,826.68
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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.