Home / 444,399,182.26-613,270,818.98-265,783,043.01

Finding the Fourth Proportional to 444,399,182.26, 613,270,818.98 and 265,783,043.01

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Solution

The fourth proportional to 444,399,182.26, 613,270,818.98 and 265,783,043.01 is: 366,780,567.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,399,182.26 : 613,270,818.98 = 265,783,043.01 : x
  2. Step 2: Convert to fraction form
    444,399,182.26/613,270,818.98 = 265,783,043.01/x
  3. Step 3: Cross multiply
    444,399,182.26x = 613,270,818.98 × 265,783,043.01
  4. Step 4: Simplify right side
    444,399,182.26x = 162,996,984,456,410,336
  5. Step 5: Solve for x
    x = 162,996,984,456,410,336/444,399,182.26
  6. Step 6: Final answer
    x = 366,780,567.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.