Home / 16,333,808-24,498,844.32-4,367,477.12

Finding the Fourth Proportional to 16,333,808, 24,498,844.32 and 4,367,477.12

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Solution

The fourth proportional to 16,333,808, 24,498,844.32 and 4,367,477.12 is: 6,550,716.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,333,808 : 24,498,844.32 = 4,367,477.12 : x
  2. Step 2: Convert to fraction form
    16,333,808/24,498,844.32 = 4,367,477.12/x
  3. Step 3: Cross multiply
    16,333,808x = 24,498,844.32 × 4,367,477.12
  4. Step 4: Simplify right side
    16,333,808x = 106,998,142,034,041.97
  5. Step 5: Solve for x
    x = 106,998,142,034,041.97/16,333,808
  6. Step 6: Final answer
    x = 6,550,716.28

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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.