Finding the Fourth Proportional to 14,952,248.03, 22,432,154.90 and 4,169,550.02
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Solution
The fourth proportional to 14,952,248.03, 22,432,154.90 and 4,169,550.02 is: 6,255,379.91
Step by Step Solution
- Step 1: Write the proportion equation
14,952,248.03 : 22,432,154.90 = 4,169,550.02 : x - Step 2: Convert to fraction form
14,952,248.03/22,432,154.90 = 4,169,550.02/x - Step 3: Cross multiply
14,952,248.03x = 22,432,154.90 × 4,169,550.02 - Step 4: Simplify right side
14,952,248.03x = 93,531,991,911,938.09 - Step 5: Solve for x
x = 93,531,991,911,938.09/14,952,248.03 - Step 6: Final answer
x = 6,255,379.91
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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.