Home / 4,952,828.56-6,836,354.76-3,234,215.92

Finding the Fourth Proportional to 4,952,828.56, 6,836,354.76 and 3,234,215.92

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Solution

The fourth proportional to 4,952,828.56, 6,836,354.76 and 3,234,215.92 is: 4,464,165.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,952,828.56 : 6,836,354.76 = 3,234,215.92 : x
  2. Step 2: Convert to fraction form
    4,952,828.56/6,836,354.76 = 3,234,215.92/x
  3. Step 3: Cross multiply
    4,952,828.56x = 6,836,354.76 × 3,234,215.92
  4. Step 4: Simplify right side
    4,952,828.56x = 22,110,247,399,559.78
  5. Step 5: Solve for x
    x = 22,110,247,399,559.78/4,952,828.56
  6. Step 6: Final answer
    x = 4,464,165.70

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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.