Finding the Fourth Proportional to 41,833,588.11, 62,557,747.92 and 39,792,854.67
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Solution
The fourth proportional to 41,833,588.11, 62,557,747.92 and 39,792,854.67 is: 59,506,044.88
Step by Step Solution
- Step 1: Write the proportion equation
41,833,588.11 : 62,557,747.92 = 39,792,854.67 : x - Step 2: Convert to fraction form
41,833,588.11/62,557,747.92 = 39,792,854.67/x - Step 3: Cross multiply
41,833,588.11x = 62,557,747.92 × 39,792,854.67 - Step 4: Simplify right side
41,833,588.11x = 2,489,351,371,463,055 - Step 5: Solve for x
x = 2,489,351,371,463,055/41,833,588.11 - Step 6: Final answer
x = 59,506,044.88
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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.