Finding the Fourth Proportional to 45,992,937.07, 68,954,044.94 and 23,811,301.00
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Solution
The fourth proportional to 45,992,937.07, 68,954,044.94 and 23,811,301.00 is: 35,698,644.70
Step by Step Solution
- Step 1: Write the proportion equation
45,992,937.07 : 68,954,044.94 = 23,811,301.00 : x - Step 2: Convert to fraction form
45,992,937.07/68,954,044.94 = 23,811,301.00/x - Step 3: Cross multiply
45,992,937.07x = 68,954,044.94 × 23,811,301.00 - Step 4: Simplify right side
45,992,937.07x = 1,641,885,518,902,428.75 - Step 5: Solve for x
x = 1,641,885,518,902,428.75/45,992,937.07 - Step 6: Final answer
x = 35,698,644.70
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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.