Finding the Fourth Proportional to 344,651,046, 475,553,395.08 and 205,434,761.64
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Solution
The fourth proportional to 344,651,046, 475,553,395.08 and 205,434,761.64 is: 283,461,197.93
Step by Step Solution
- Step 1: Write the proportion equation
344,651,046 : 475,553,395.08 = 205,434,761.64 : x - Step 2: Convert to fraction form
344,651,046/475,553,395.08 = 205,434,761.64/x - Step 3: Cross multiply
344,651,046x = 475,553,395.08 × 205,434,761.64 - Step 4: Simplify right side
344,651,046x = 97,695,198,365,352,544 - Step 5: Solve for x
x = 97,695,198,365,352,544/344,651,046 - Step 6: Final answer
x = 283,461,197.93
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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.