Finding the Third Proportional to 118,125,130 and 184,881,624
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Solution
The third proportional to 118,125,130 and 184,881,624 is: 289,364,463.71
Step by Step Solution
- Step 1: Write the proportion equation
118,125,130 : 184,881,624 = 184,881,624 : x - Step 2: Convert to fraction form
118,125,130/184,881,624 = 184,881,624/x - Step 3: Cross multiply
118,125,130x = 184,881,624 × 184,881,624 - Step 4: Simplify right side
118,125,130x = 34,181,214,892,877,376 - Step 5: Solve for x
x = 34,181,214,892,877,376/118,125,130 - Step 6: Final answer
x = 289,364,463.71
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.