Finding the Fourth Proportional to 49,203,225.02, 73,776,283.75 and 23,295,308.84
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Solution
The fourth proportional to 49,203,225.02, 73,776,283.75 and 23,295,308.84 is: 34,929,444.44
Step by Step Solution
- Step 1: Write the proportion equation
49,203,225.02 : 73,776,283.75 = 23,295,308.84 : x - Step 2: Convert to fraction form
49,203,225.02/73,776,283.75 = 23,295,308.84/x - Step 3: Cross multiply
49,203,225.02x = 73,776,283.75 × 23,295,308.84 - Step 4: Simplify right side
49,203,225.02x = 1,718,641,314,654,842 - Step 5: Solve for x
x = 1,718,641,314,654,842/49,203,225.02 - Step 6: Final answer
x = 34,929,444.44
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.