Finding the Fourth Proportional to 4,025,967,146,584.60, 6,038,973,295,785.90 and 1,342,879,184,243
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Solution
The fourth proportional to 4,025,967,146,584.60, 6,038,973,295,785.90 and 1,342,879,184,243 is: 2,014,326,306,659
Step by Step Solution
- Step 1: Write the proportion equation
4,025,967,146,584.60 : 6,038,973,295,785.90 = 1,342,879,184,243 : x - Step 2: Convert to fraction form
4,025,967,146,584.60/6,038,973,295,785.90 = 1,342,879,184,243/x - Step 3: Cross multiply
4,025,967,146,584.60x = 6,038,973,295,785.90 × 1,342,879,184,243 - Step 4: Simplify right side
4,025,967,146,584.60x = 8,109,611,533,110,230,753,738,752 - Step 5: Solve for x
x = 8,109,611,533,110,230,753,738,752/4,025,967,146,584.60 - Step 6: Final answer
x = 2,014,326,306,659
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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.