Home / 2,423,904.52-3,344,838-1,336,119.88

Finding the Fourth Proportional to 2,423,904.52, 3,344,838 and 1,336,119.88

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Solution

The fourth proportional to 2,423,904.52, 3,344,838 and 1,336,119.88 is: 1,843,762.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,904.52 : 3,344,838 = 1,336,119.88 : x
  2. Step 2: Convert to fraction form
    2,423,904.52/3,344,838 = 1,336,119.88/x
  3. Step 3: Cross multiply
    2,423,904.52x = 3,344,838 × 1,336,119.88
  4. Step 4: Simplify right side
    2,423,904.52x = 4,469,104,547,179.44
  5. Step 5: Solve for x
    x = 4,469,104,547,179.44/2,423,904.52
  6. Step 6: Final answer
    x = 1,843,762.62

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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.