Home / 14,568,514.80-21,835,276.20-6,044,463.60

Finding the Fourth Proportional to 14,568,514.80, 21,835,276.20 and 6,044,463.60

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Solution

The fourth proportional to 14,568,514.80, 21,835,276.20 and 6,044,463.60 is: 9,059,436.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,568,514.80 : 21,835,276.20 = 6,044,463.60 : x
  2. Step 2: Convert to fraction form
    14,568,514.80/21,835,276.20 = 6,044,463.60/x
  3. Step 3: Cross multiply
    14,568,514.80x = 21,835,276.20 × 6,044,463.60
  4. Step 4: Simplify right side
    14,568,514.80x = 131,982,532,186,846.31
  5. Step 5: Solve for x
    x = 131,982,532,186,846.31/14,568,514.80
  6. Step 6: Final answer
    x = 9,059,436.33

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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.