Finding the Fourth Proportional to 47,125,083.34, 65,038,537.07 and 26,498,381.50
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Solution
The fourth proportional to 47,125,083.34, 65,038,537.07 and 26,498,381.50 is: 36,571,096.44
Step by Step Solution
- Step 1: Write the proportion equation
47,125,083.34 : 65,038,537.07 = 26,498,381.50 : x - Step 2: Convert to fraction form
47,125,083.34/65,038,537.07 = 26,498,381.50/x - Step 3: Cross multiply
47,125,083.34x = 65,038,537.07 × 26,498,381.50 - Step 4: Simplify right side
47,125,083.34x = 1,723,415,967,482,752.25 - Step 5: Solve for x
x = 1,723,415,967,482,752.25/47,125,083.34 - Step 6: Final answer
x = 36,571,096.44
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.