Finding the Fourth Proportional to 14,698,299.64, 22,046,023.86 and 4,463,248.18
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Solution
The fourth proportional to 14,698,299.64, 22,046,023.86 and 4,463,248.18 is: 6,694,439.38
Step by Step Solution
- Step 1: Write the proportion equation
14,698,299.64 : 22,046,023.86 = 4,463,248.18 : x - Step 2: Convert to fraction form
14,698,299.64/22,046,023.86 = 4,463,248.18/x - Step 3: Cross multiply
14,698,299.64x = 22,046,023.86 × 4,463,248.18 - Step 4: Simplify right side
14,698,299.64x = 98,396,875,869,381.56 - Step 5: Solve for x
x = 98,396,875,869,381.56/14,698,299.64 - Step 6: Final answer
x = 6,694,439.38
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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.