Home / 16,317,160.44-24,473,080.48-4,799,934.16

Finding the Fourth Proportional to 16,317,160.44, 24,473,080.48 and 4,799,934.16

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Solution

The fourth proportional to 16,317,160.44, 24,473,080.48 and 4,799,934.16 is: 7,199,118.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,317,160.44 : 24,473,080.48 = 4,799,934.16 : x
  2. Step 2: Convert to fraction form
    16,317,160.44/24,473,080.48 = 4,799,934.16/x
  3. Step 3: Cross multiply
    16,317,160.44x = 24,473,080.48 × 4,799,934.16
  4. Step 4: Simplify right side
    16,317,160.44x = 117,469,174,996,381.20
  5. Step 5: Solve for x
    x = 117,469,174,996,381.20/16,317,160.44
  6. Step 6: Final answer
    x = 7,199,118.71

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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.