Finding the Fourth Proportional to 373,095,044.04, 559,521,310.08 and 124,033,444.68
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Solution
The fourth proportional to 373,095,044.04, 559,521,310.08 and 124,033,444.68 is: 186,009,856.12
Step by Step Solution
- Step 1: Write the proportion equation
373,095,044.04 : 559,521,310.08 = 124,033,444.68 : x - Step 2: Convert to fraction form
373,095,044.04/559,521,310.08 = 124,033,444.68/x - Step 3: Cross multiply
373,095,044.04x = 559,521,310.08 × 124,033,444.68 - Step 4: Simplify right side
373,095,044.04x = 69,399,355,461,088,816 - Step 5: Solve for x
x = 69,399,355,461,088,816/373,095,044.04 - Step 6: Final answer
x = 186,009,856.12
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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.