Home / 1,756,301.44-2,423,695.04-951,485.44

Finding the Fourth Proportional to 1,756,301.44, 2,423,695.04 and 951,485.44

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Solution

The fourth proportional to 1,756,301.44, 2,423,695.04 and 951,485.44 is: 1,313,049.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,756,301.44 : 2,423,695.04 = 951,485.44 : x
  2. Step 2: Convert to fraction form
    1,756,301.44/2,423,695.04 = 951,485.44/x
  3. Step 3: Cross multiply
    1,756,301.44x = 2,423,695.04 × 951,485.44
  4. Step 4: Simplify right side
    1,756,301.44x = 2,306,110,541,560.22
  5. Step 5: Solve for x
    x = 2,306,110,541,560.22/1,756,301.44
  6. Step 6: Final answer
    x = 1,313,049.39

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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.