Finding the Fourth Proportional to 4,497,293, 6,735,130.18 and 2,572,368.52
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Solution
The fourth proportional to 4,497,293, 6,735,130.18 and 2,572,368.52 is: 3,852,370.05
Step by Step Solution
- Step 1: Write the proportion equation
4,497,293 : 6,735,130.18 = 2,572,368.52 : x - Step 2: Convert to fraction form
4,497,293/6,735,130.18 = 2,572,368.52/x - Step 3: Cross multiply
4,497,293x = 6,735,130.18 × 2,572,368.52 - Step 4: Simplify right side
4,497,293x = 17,325,236,853,133.93 - Step 5: Solve for x
x = 17,325,236,853,133.93/4,497,293 - Step 6: Final answer
x = 3,852,370.05
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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.