Home / 2,524,668.48-3,787,036.20-841,772.52

Finding the Fourth Proportional to 2,524,668.48, 3,787,036.20 and 841,772.52

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Solution

The fourth proportional to 2,524,668.48, 3,787,036.20 and 841,772.52 is: 1,262,669.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,668.48 : 3,787,036.20 = 841,772.52 : x
  2. Step 2: Convert to fraction form
    2,524,668.48/3,787,036.20 = 841,772.52/x
  3. Step 3: Cross multiply
    2,524,668.48x = 3,787,036.20 × 841,772.52
  4. Step 4: Simplify right side
    2,524,668.48x = 3,187,823,005,405.22
  5. Step 5: Solve for x
    x = 3,187,823,005,405.22/2,524,668.48
  6. Step 6: Final answer
    x = 1,262,669.94

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.