Finding the Fourth Proportional to 62,029,618.00, 93,054,534.15 and 18,314,795.63
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Solution
The fourth proportional to 62,029,618.00, 93,054,534.15 and 18,314,795.63 is: 27,475,177.67
Step by Step Solution
- Step 1: Write the proportion equation
62,029,618.00 : 93,054,534.15 = 18,314,795.63 : x - Step 2: Convert to fraction form
62,029,618.00/93,054,534.15 = 18,314,795.63/x - Step 3: Cross multiply
62,029,618.00x = 93,054,534.15 × 18,314,795.63 - Step 4: Simplify right side
62,029,618.00x = 1,704,274,775,402,105.75 - Step 5: Solve for x
x = 1,704,274,775,402,105.75/62,029,618.00 - Step 6: Final answer
x = 27,475,177.67
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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.