Home / 17,568,287.64-24,243,999.03-9,833,327.91

Finding the Fourth Proportional to 17,568,287.64, 24,243,999.03 and 9,833,327.91

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Solution

The fourth proportional to 17,568,287.64, 24,243,999.03 and 9,833,327.91 is: 13,569,859.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,568,287.64 : 24,243,999.03 = 9,833,327.91 : x
  2. Step 2: Convert to fraction form
    17,568,287.64/24,243,999.03 = 9,833,327.91/x
  3. Step 3: Cross multiply
    17,568,287.64x = 24,243,999.03 × 9,833,327.91
  4. Step 4: Simplify right side
    17,568,287.64x = 238,399,192,311,711.94
  5. Step 5: Solve for x
    x = 238,399,192,311,711.94/17,568,287.64
  6. Step 6: Final answer
    x = 13,569,859.35

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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.