Finding the Fourth Proportional to 241,624,985.33, 362,289,149.28 and 93,900,057.99
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Solution
The fourth proportional to 241,624,985.33, 362,289,149.28 and 93,900,057.99 is: 140,792,443.63
Step by Step Solution
- Step 1: Write the proportion equation
241,624,985.33 : 362,289,149.28 = 93,900,057.99 : x - Step 2: Convert to fraction form
241,624,985.33/362,289,149.28 = 93,900,057.99/x - Step 3: Cross multiply
241,624,985.33x = 362,289,149.28 × 93,900,057.99 - Step 4: Simplify right side
241,624,985.33x = 34,018,972,126,539,764 - Step 5: Solve for x
x = 34,018,972,126,539,764/241,624,985.33 - Step 6: Final answer
x = 140,792,443.63
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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.