Finding the Fourth Proportional to 588,708,270,901.80, 883,062,406,352.70 and 588,708,270,901.80
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Solution
The fourth proportional to 588,708,270,901.80, 883,062,406,352.70 and 588,708,270,901.80 is: 883,062,406,352.70
Step by Step Solution
- Step 1: Write the proportion equation
588,708,270,901.80 : 883,062,406,352.70 = 588,708,270,901.80 : x - Step 2: Convert to fraction form
588,708,270,901.80/883,062,406,352.70 = 588,708,270,901.80/x - Step 3: Cross multiply
588,708,270,901.80x = 883,062,406,352.70 × 588,708,270,901.80 - Step 4: Simplify right side
588,708,270,901.80x = 519,866,142,342,280,694,988,800 - Step 5: Solve for x
x = 519,866,142,342,280,694,988,800/588,708,270,901.80 - Step 6: Final answer
x = 883,062,406,352.70
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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.