Home / 1,204,513,052.40-1,806,855,937.56-504,300,562.56

Finding the Fourth Proportional to 1,204,513,052.40, 1,806,855,937.56 and 504,300,562.56

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Solution

The fourth proportional to 1,204,513,052.40, 1,806,855,937.56 and 504,300,562.56 is: 756,487,000.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,204,513,052.40 : 1,806,855,937.56 = 504,300,562.56 : x
  2. Step 2: Convert to fraction form
    1,204,513,052.40/1,806,855,937.56 = 504,300,562.56/x
  3. Step 3: Cross multiply
    1,204,513,052.40x = 1,806,855,937.56 × 504,300,562.56
  4. Step 4: Simplify right side
    1,204,513,052.40x = 911,198,465,776,384,256
  5. Step 5: Solve for x
    x = 911,198,465,776,384,256/1,204,513,052.40
  6. Step 6: Final answer
    x = 756,487,000.25

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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.