Finding the Fourth Proportional to 63,044,884.40, 94,641,976.20 and 62,596,986.80
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Solution
The fourth proportional to 63,044,884.40, 94,641,976.20 and 62,596,986.80 is: 93,969,599.46
Step by Step Solution
- Step 1: Write the proportion equation
63,044,884.40 : 94,641,976.20 = 62,596,986.80 : x - Step 2: Convert to fraction form
63,044,884.40/94,641,976.20 = 62,596,986.80/x - Step 3: Cross multiply
63,044,884.40x = 94,641,976.20 × 62,596,986.80 - Step 4: Simplify right side
63,044,884.40x = 5,924,302,534,917,314 - Step 5: Solve for x
x = 5,924,302,534,917,314/63,044,884.40 - Step 6: Final answer
x = 93,969,599.46
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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.