Finding the Fourth Proportional to 337,727,526,339.03, 506,677,037,141.94 and 156,341,127,615.99
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Solution
The fourth proportional to 337,727,526,339.03, 506,677,037,141.94 and 156,341,127,615.99 is: 234,551,385,794.89
Step by Step Solution
- Step 1: Write the proportion equation
337,727,526,339.03 : 506,677,037,141.94 = 156,341,127,615.99 : x - Step 2: Convert to fraction form
337,727,526,339.03/506,677,037,141.94 = 156,341,127,615.99/x - Step 3: Cross multiply
337,727,526,339.03x = 506,677,037,141.94 × 156,341,127,615.99 - Step 4: Simplify right side
337,727,526,339.03x = 79,214,459,323,899,743,043,584 - Step 5: Solve for x
x = 79,214,459,323,899,743,043,584/337,727,526,339.03 - Step 6: Final answer
x = 234,551,385,794.89
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.