Home / 16,284,645.30-24,418,110.60-6,700,992.60

Finding the Fourth Proportional to 16,284,645.30, 24,418,110.60 and 6,700,992.60

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Solution

The fourth proportional to 16,284,645.30, 24,418,110.60 and 6,700,992.60 is: 10,047,844.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,284,645.30 : 24,418,110.60 = 6,700,992.60 : x
  2. Step 2: Convert to fraction form
    16,284,645.30/24,418,110.60 = 6,700,992.60/x
  3. Step 3: Cross multiply
    16,284,645.30x = 24,418,110.60 × 6,700,992.60
  4. Step 4: Simplify right side
    16,284,645.30x = 163,625,578,436,581.56
  5. Step 5: Solve for x
    x = 163,625,578,436,581.56/16,284,645.30
  6. Step 6: Final answer
    x = 10,047,844.18

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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.