Finding the Fourth Proportional to 2,024,136.10, 3,036,544.35 and 604,335.70
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Solution
The fourth proportional to 2,024,136.10, 3,036,544.35 and 604,335.70 is: 906,605.12
Step by Step Solution
- Step 1: Write the proportion equation
2,024,136.10 : 3,036,544.35 = 604,335.70 : x - Step 2: Convert to fraction form
2,024,136.10/3,036,544.35 = 604,335.70/x - Step 3: Cross multiply
2,024,136.10x = 3,036,544.35 × 604,335.70 - Step 4: Simplify right side
2,024,136.10x = 1,835,092,155,338.30 - Step 5: Solve for x
x = 1,835,092,155,338.30/2,024,136.10 - Step 6: Final answer
x = 906,605.12
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.