Finding the Fourth Proportional to 44,005,812.04, 60,724,980.44 and 24,425,159.96
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Solution
The fourth proportional to 44,005,812.04, 60,724,980.44 and 24,425,159.96 is: 33,705,033.31
Step by Step Solution
- Step 1: Write the proportion equation
44,005,812.04 : 60,724,980.44 = 24,425,159.96 : x - Step 2: Convert to fraction form
44,005,812.04/60,724,980.44 = 24,425,159.96/x - Step 3: Cross multiply
44,005,812.04x = 60,724,980.44 × 24,425,159.96 - Step 4: Simplify right side
44,005,812.04x = 1,483,217,360,814,871.25 - Step 5: Solve for x
x = 1,483,217,360,814,871.25/44,005,812.04 - Step 6: Final answer
x = 33,705,033.31
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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.