Home / 4,964,399.91-6,835,034.89-4,236,325.74

Finding the Fourth Proportional to 4,964,399.91, 6,835,034.89 and 4,236,325.74

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Solution

The fourth proportional to 4,964,399.91, 6,835,034.89 and 4,236,325.74 is: 5,832,615.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,964,399.91 : 6,835,034.89 = 4,236,325.74 : x
  2. Step 2: Convert to fraction form
    4,964,399.91/6,835,034.89 = 4,236,325.74/x
  3. Step 3: Cross multiply
    4,964,399.91x = 6,835,034.89 × 4,236,325.74
  4. Step 4: Simplify right side
    4,964,399.91x = 28,955,434,238,305.07
  5. Step 5: Solve for x
    x = 28,955,434,238,305.07/4,964,399.91
  6. Step 6: Final answer
    x = 5,832,615.17

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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.