Finding the Fourth Proportional to 32,370,558.20, 44,670,848.82 and 17,685,909.08
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Solution
The fourth proportional to 32,370,558.20, 44,670,848.82 and 17,685,909.08 is: 24,406,269.61
Step by Step Solution
- Step 1: Write the proportion equation
32,370,558.20 : 44,670,848.82 = 17,685,909.08 : x - Step 2: Convert to fraction form
32,370,558.20/44,670,848.82 = 17,685,909.08/x - Step 3: Cross multiply
32,370,558.20x = 44,670,848.82 × 17,685,909.08 - Step 4: Simplify right side
32,370,558.20x = 790,044,570,756,945.25 - Step 5: Solve for x
x = 790,044,570,756,945.25/32,370,558.20 - Step 6: Final answer
x = 24,406,269.61
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.