Finding the Fourth Proportional to 43,701,424.84, 60,307,969.26 and 24,122,317.87
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Solution
The fourth proportional to 43,701,424.84, 60,307,969.26 and 24,122,317.87 is: 33,288,800.31
Step by Step Solution
- Step 1: Write the proportion equation
43,701,424.84 : 60,307,969.26 = 24,122,317.87 : x - Step 2: Convert to fraction form
43,701,424.84/60,307,969.26 = 24,122,317.87/x - Step 3: Cross multiply
43,701,424.84x = 60,307,969.26 × 24,122,317.87 - Step 4: Simplify right side
43,701,424.84x = 1,454,768,004,583,908.75 - Step 5: Solve for x
x = 1,454,768,004,583,908.75/43,701,424.84 - Step 6: Final answer
x = 33,288,800.31
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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.