Finding the Fourth Proportional to 95,114,919.44, 142,430,178.18 and 62,668,453.48
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Solution
The fourth proportional to 95,114,919.44, 142,430,178.18 and 62,668,453.48 is: 93,843,101.04
Step by Step Solution
- Step 1: Write the proportion equation
95,114,919.44 : 142,430,178.18 = 62,668,453.48 : x - Step 2: Convert to fraction form
95,114,919.44/142,430,178.18 = 62,668,453.48/x - Step 3: Cross multiply
95,114,919.44x = 142,430,178.18 × 62,668,453.48 - Step 4: Simplify right side
95,114,919.44x = 8,925,878,995,421,441 - Step 5: Solve for x
x = 8,925,878,995,421,441/95,114,919.44 - Step 6: Final answer
x = 93,843,101.04
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.