Home / 17,613,530.52-24,306,379.58-10,275,630.36

Finding the Fourth Proportional to 17,613,530.52, 24,306,379.58 and 10,275,630.36

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Solution

The fourth proportional to 17,613,530.52, 24,306,379.58 and 10,275,630.36 is: 14,180,199.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,613,530.52 : 24,306,379.58 = 10,275,630.36 : x
  2. Step 2: Convert to fraction form
    17,613,530.52/24,306,379.58 = 10,275,630.36/x
  3. Step 3: Cross multiply
    17,613,530.52x = 24,306,379.58 × 10,275,630.36
  4. Step 4: Simplify right side
    17,613,530.52x = 249,763,371,953,932.03
  5. Step 5: Solve for x
    x = 249,763,371,953,932.03/17,613,530.52
  6. Step 6: Final answer
    x = 14,180,199.23

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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.