Finding the Fourth Proportional to 2,737,303, 4,106,854.08 and 1,119,432.76
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Solution
The fourth proportional to 2,737,303, 4,106,854.08 and 1,119,432.76 is: 1,679,517.03
Step by Step Solution
- Step 1: Write the proportion equation
2,737,303 : 4,106,854.08 = 1,119,432.76 : x - Step 2: Convert to fraction form
2,737,303/4,106,854.08 = 1,119,432.76/x - Step 3: Cross multiply
2,737,303x = 4,106,854.08 × 1,119,432.76 - Step 4: Simplify right side
2,737,303x = 4,597,346,997,691.66 - Step 5: Solve for x
x = 4,597,346,997,691.66/2,737,303 - Step 6: Final answer
x = 1,679,517.03
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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.