Finding the Fourth Proportional to 1,495,584.24, 2,063,590.92 and 951,522
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Solution
The fourth proportional to 1,495,584.24, 2,063,590.92 and 951,522 is: 1,312,899.74
Step by Step Solution
- Step 1: Write the proportion equation
1,495,584.24 : 2,063,590.92 = 951,522 : x - Step 2: Convert to fraction form
1,495,584.24/2,063,590.92 = 951,522/x - Step 3: Cross multiply
1,495,584.24x = 2,063,590.92 × 951,522 - Step 4: Simplify right side
1,495,584.24x = 1,963,552,159,380.24 - Step 5: Solve for x
x = 1,963,552,159,380.24/1,495,584.24 - Step 6: Final answer
x = 1,312,899.74
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.