Home / 4,669,270.44-6,443,603.83-2,632,079.94

Finding the Fourth Proportional to 4,669,270.44, 6,443,603.83 and 2,632,079.94

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Solution

The fourth proportional to 4,669,270.44, 6,443,603.83 and 2,632,079.94 is: 3,632,276.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,669,270.44 : 6,443,603.83 = 2,632,079.94 : x
  2. Step 2: Convert to fraction form
    4,669,270.44/6,443,603.83 = 2,632,079.94/x
  3. Step 3: Cross multiply
    4,669,270.44x = 6,443,603.83 × 2,632,079.94
  4. Step 4: Simplify right side
    4,669,270.44x = 16,960,080,382,250.17
  5. Step 5: Solve for x
    x = 16,960,080,382,250.17/4,669,270.44
  6. Step 6: Final answer
    x = 3,632,276.31

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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.