Finding the Fourth Proportional to 6,037,999,784,801.40, 9,058,271,852,348.50 and 1,958,151,798,460
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Solution
The fourth proportional to 6,037,999,784,801.40, 9,058,271,852,348.50 and 1,958,151,798,460 is: 2,937,640,270,088.09
Step by Step Solution
- Step 1: Write the proportion equation
6,037,999,784,801.40 : 9,058,271,852,348.50 = 1,958,151,798,460 : x - Step 2: Convert to fraction form
6,037,999,784,801.40/9,058,271,852,348.50 = 1,958,151,798,460/x - Step 3: Cross multiply
6,037,999,784,801.40x = 9,058,271,852,348.50 × 1,958,151,798,460 - Step 4: Simplify right side
6,037,999,784,801.40x = 17,737,471,318,615,811,283,746,816 - Step 5: Solve for x
x = 17,737,471,318,615,811,283,746,816/6,037,999,784,801.40 - Step 6: Final answer
x = 2,937,640,270,088.09
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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.