Home / 10,366,799.99-14,309,029.38-6,017,287.60

Finding the Fourth Proportional to 10,366,799.99, 14,309,029.38 and 6,017,287.60

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Solution

The fourth proportional to 10,366,799.99, 14,309,029.38 and 6,017,287.60 is: 8,305,508.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,799.99 : 14,309,029.38 = 6,017,287.60 : x
  2. Step 2: Convert to fraction form
    10,366,799.99/14,309,029.38 = 6,017,287.60/x
  3. Step 3: Cross multiply
    10,366,799.99x = 14,309,029.38 × 6,017,287.60
  4. Step 4: Simplify right side
    10,366,799.99x = 86,101,545,096,760.80
  5. Step 5: Solve for x
    x = 86,101,545,096,760.80/10,366,799.99
  6. Step 6: Final answer
    x = 8,305,508.47

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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.