Finding the Fourth Proportional to 593,256,277.70, 889,968,397.35 and 184,269,781.70
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Solution
The fourth proportional to 593,256,277.70, 889,968,397.35 and 184,269,781.70 is: 276,430,757.61
Step by Step Solution
- Step 1: Write the proportion equation
593,256,277.70 : 889,968,397.35 = 184,269,781.70 : x - Step 2: Convert to fraction form
593,256,277.70/889,968,397.35 = 184,269,781.70/x - Step 3: Cross multiply
593,256,277.70x = 889,968,397.35 × 184,269,781.70 - Step 4: Simplify right side
593,256,277.70x = 163,994,282,299,583,360 - Step 5: Solve for x
x = 163,994,282,299,583,360/593,256,277.70 - Step 6: Final answer
x = 276,430,757.61
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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.