Finding the Fourth Proportional to 174,808,927.17, 241,236,283.05 and 96,492,460.23
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Solution
The fourth proportional to 174,808,927.17, 241,236,283.05 and 96,492,460.23 is: 133,159,575.00
Step by Step Solution
- Step 1: Write the proportion equation
174,808,927.17 : 241,236,283.05 = 96,492,460.23 : x - Step 2: Convert to fraction form
174,808,927.17/241,236,283.05 = 96,492,460.23/x - Step 3: Cross multiply
174,808,927.17x = 241,236,283.05 × 96,492,460.23 - Step 4: Simplify right side
174,808,927.17x = 23,277,482,448,235,152 - Step 5: Solve for x
x = 23,277,482,448,235,152/174,808,927.17 - Step 6: Final answer
x = 133,159,575.00
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.