Finding the Fourth Proportional to 250,225,044.40, 375,400,083.12 and 176,592,592.99
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Solution
The fourth proportional to 250,225,044.40, 375,400,083.12 and 176,592,592.99 is: 264,933,009.59
Step by Step Solution
- Step 1: Write the proportion equation
250,225,044.40 : 375,400,083.12 = 176,592,592.99 : x - Step 2: Convert to fraction form
250,225,044.40/375,400,083.12 = 176,592,592.99/x - Step 3: Cross multiply
250,225,044.40x = 375,400,083.12 × 176,592,592.99 - Step 4: Simplify right side
250,225,044.40x = 66,292,874,086,822,336 - Step 5: Solve for x
x = 66,292,874,086,822,336/250,225,044.40 - Step 6: Final answer
x = 264,933,009.59
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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.