Home / 2,498,167.36-3,447,472.80-1,352,244.16

Finding the Fourth Proportional to 2,498,167.36, 3,447,472.80 and 1,352,244.16

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Solution

The fourth proportional to 2,498,167.36, 3,447,472.80 and 1,352,244.16 is: 1,866,097.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,167.36 : 3,447,472.80 = 1,352,244.16 : x
  2. Step 2: Convert to fraction form
    2,498,167.36/3,447,472.80 = 1,352,244.16/x
  3. Step 3: Cross multiply
    2,498,167.36x = 3,447,472.80 × 1,352,244.16
  4. Step 4: Simplify right side
    2,498,167.36x = 4,661,824,960,558.85
  5. Step 5: Solve for x
    x = 4,661,824,960,558.85/2,498,167.36
  6. Step 6: Final answer
    x = 1,866,097.94

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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.