Home / 1,241,149,559,826.70-1,861,724,339,740-1,241,149,559,826.70

Finding the Fourth Proportional to 1,241,149,559,826.70, 1,861,724,339,740 and 1,241,149,559,826.70

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Solution

The fourth proportional to 1,241,149,559,826.70, 1,861,724,339,740 and 1,241,149,559,826.70 is: 1,861,724,339,740

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,241,149,559,826.70 : 1,861,724,339,740 = 1,241,149,559,826.70 : x
  2. Step 2: Convert to fraction form
    1,241,149,559,826.70/1,861,724,339,740 = 1,241,149,559,826.70/x
  3. Step 3: Cross multiply
    1,241,149,559,826.70x = 1,861,724,339,740 × 1,241,149,559,826.70
  4. Step 4: Simplify right side
    1,241,149,559,826.70x = 2,310,678,344,786,954,688,659,456
  5. Step 5: Solve for x
    x = 2,310,678,344,786,954,688,659,456/1,241,149,559,826.70
  6. Step 6: Final answer
    x = 1,861,724,339,740

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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.