Finding the Fourth Proportional to 96,224,547.58, 144,351,224.48 and 34,828,070.99
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Solution
The fourth proportional to 96,224,547.58, 144,351,224.48 and 34,828,070.99 is: 52,247,319.62
Step by Step Solution
- Step 1: Write the proportion equation
96,224,547.58 : 144,351,224.48 = 34,828,070.99 : x - Step 2: Convert to fraction form
96,224,547.58/144,351,224.48 = 34,828,070.99/x - Step 3: Cross multiply
96,224,547.58x = 144,351,224.48 × 34,828,070.99 - Step 4: Simplify right side
96,224,547.58x = 5,027,474,693,048,179 - Step 5: Solve for x
x = 5,027,474,693,048,179/96,224,547.58 - Step 6: Final answer
x = 52,247,319.62
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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.