Finding the Fourth Proportional to 174,808,875.74, 241,236,212.14 and 96,492,408.47
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Solution
The fourth proportional to 174,808,875.74, 241,236,212.14 and 96,492,408.47 is: 133,159,503.61
Step by Step Solution
- Step 1: Write the proportion equation
174,808,875.74 : 241,236,212.14 = 96,492,408.47 : x - Step 2: Convert to fraction form
174,808,875.74/241,236,212.14 = 96,492,408.47/x - Step 3: Cross multiply
174,808,875.74x = 241,236,212.14 × 96,492,408.47 - Step 4: Simplify right side
174,808,875.74x = 23,277,463,119,568,452 - Step 5: Solve for x
x = 23,277,463,119,568,452/174,808,875.74 - Step 6: Final answer
x = 133,159,503.61
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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.