Home / 1,241,180,455,591.30-1,861,770,683,387-1,241,180,455,591.30

Finding the Fourth Proportional to 1,241,180,455,591.30, 1,861,770,683,387 and 1,241,180,455,591.30

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Solution

The fourth proportional to 1,241,180,455,591.30, 1,861,770,683,387 and 1,241,180,455,591.30 is: 1,861,770,683,387

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,241,180,455,591.30 : 1,861,770,683,387 = 1,241,180,455,591.30 : x
  2. Step 2: Convert to fraction form
    1,241,180,455,591.30/1,861,770,683,387 = 1,241,180,455,591.30/x
  3. Step 3: Cross multiply
    1,241,180,455,591.30x = 1,861,770,683,387 × 1,241,180,455,591.30
  4. Step 4: Simplify right side
    1,241,180,455,591.30x = 2,310,793,385,012,802,575,400,960
  5. Step 5: Solve for x
    x = 2,310,793,385,012,802,575,400,960/1,241,180,455,591.30
  6. Step 6: Final answer
    x = 1,861,770,683,387

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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.