Finding the Fourth Proportional to 296,089,513.81, 444,261,296 and 114,464,237.65
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Solution
The fourth proportional to 296,089,513.81, 444,261,296 and 114,464,237.65 is: 171,745,462.75
Step by Step Solution
- Step 1: Write the proportion equation
296,089,513.81 : 444,261,296 = 114,464,237.65 : x - Step 2: Convert to fraction form
296,089,513.81/444,261,296 = 114,464,237.65/x - Step 3: Cross multiply
296,089,513.81x = 444,261,296 × 114,464,237.65 - Step 4: Simplify right side
296,089,513.81x = 50,852,030,564,041,000 - Step 5: Solve for x
x = 50,852,030,564,041,000/296,089,513.81 - Step 6: Final answer
x = 171,745,462.75
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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.