Finding the Fourth Proportional to 7,670,593.04, 11,502,899.44 and 2,875,666
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Solution
The fourth proportional to 7,670,593.04, 11,502,899.44 and 2,875,666 is: 4,312,378.02
Step by Step Solution
- Step 1: Write the proportion equation
7,670,593.04 : 11,502,899.44 = 2,875,666 : x - Step 2: Convert to fraction form
7,670,593.04/11,502,899.44 = 2,875,666/x - Step 3: Cross multiply
7,670,593.04x = 11,502,899.44 × 2,875,666 - Step 4: Simplify right side
7,670,593.04x = 33,078,496,821,027.04 - Step 5: Solve for x
x = 33,078,496,821,027.04/7,670,593.04 - Step 6: Final answer
x = 4,312,378.02
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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.