Finding the Fourth Proportional to 268,219,730, 370,424,247.24 and 184,804,752.08
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Solution
The fourth proportional to 268,219,730, 370,424,247.24 and 184,804,752.08 is: 255,224,181.96
Step by Step Solution
- Step 1: Write the proportion equation
268,219,730 : 370,424,247.24 = 184,804,752.08 : x - Step 2: Convert to fraction form
268,219,730/370,424,247.24 = 184,804,752.08/x - Step 3: Cross multiply
268,219,730x = 370,424,247.24 × 184,804,752.08 - Step 4: Simplify right side
268,219,730x = 68,456,161,175,608,832 - Step 5: Solve for x
x = 68,456,161,175,608,832/268,219,730 - Step 6: Final answer
x = 255,224,181.96
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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.