Finding the Fourth Proportional to 176,226,547.05, 264,310,501.29 and 53,375,656.14
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Solution
The fourth proportional to 176,226,547.05, 264,310,501.29 and 53,375,656.14 is: 80,054,603.96
Step by Step Solution
- Step 1: Write the proportion equation
176,226,547.05 : 264,310,501.29 = 53,375,656.14 : x - Step 2: Convert to fraction form
176,226,547.05/264,310,501.29 = 53,375,656.14/x - Step 3: Cross multiply
176,226,547.05x = 264,310,501.29 × 53,375,656.14 - Step 4: Simplify right side
176,226,547.05x = 14,107,746,431,046,066 - Step 5: Solve for x
x = 14,107,746,431,046,066/176,226,547.05 - Step 6: Final answer
x = 80,054,603.96
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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.