Finding the Fourth Proportional to 343,774,094, 515,675,371.08 and 101,436,998
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Solution
The fourth proportional to 343,774,094, 515,675,371.08 and 101,436,998 is: 152,159,695.85
Step by Step Solution
- Step 1: Write the proportion equation
343,774,094 : 515,675,371.08 = 101,436,998 : x - Step 2: Convert to fraction form
343,774,094/515,675,371.08 = 101,436,998/x - Step 3: Cross multiply
343,774,094x = 515,675,371.08 × 101,436,998 - Step 4: Simplify right side
343,774,094x = 52,308,561,584,891,216 - Step 5: Solve for x
x = 52,308,561,584,891,216/343,774,094 - Step 6: Final answer
x = 152,159,695.85
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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.